MA38B -- SELECTED INSTRUMENTS AND RELATED PRODUCTS 1994 Contact person: Indrek Grabbi (301) 457-4772 Issued October 11, 1995 SUMMARY OF FINDINGS During 1994, the total value of shipments of selected instruments and related products totaled $62.9 billion, down 1 percent from the 1993 value of $63.8 billion. The 1994 figure includes automatic regulating, control, and solenoid valves, $2.2 billion, an increase of 8 percent from 1993; search, detection, navigation, guidance, aeronautical, and nautical systems, instruments, and equipment, $27.8 billion, a decrease of 10 percent from 1993; laboratory apparatus and furniture, $1.7 billion, an increase of 4 percent from 1993; controls for monitoring residential and commercial environments, and appliance regulating controls, $2.5 billion, an increase of 7 percent from 1993; process control instruments, $6.2 billion, an increase of 4 percent from 1993; fluid meters and counting devices, $3.4 billion, an increase of 19 percent from 1993; instruments to measure electricity, $8.3 billion an increase of 9 percent from 1993; analytical and scientific instruments (except optical), $4.9 billion, an increase of 3 percent from 1993; optical instruments and lenses, $2.2 billion, virtually unchanged from 1993; measuring and controlling devices, n.e.c., $3.8 billion, virtually unchanged from 1993. Table 1. VALUE OF SHIPMENTS OF SELECTED INSTRUMENTS AND RELATED PRODUCTS, BY CLASS OF PRODUCT: 1985 TO 1994 (Millions of dollars) Product class Product description 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 34918 Automatic regulating and control valves........... 1,801.5 1,647.5 1,579.3 1,537.4 1,418.0 1,331.0 1,261.9 1,221.0 1,302.3 1,324.3 34919 Solenoid-operated valves (except nuclear and fluid power transfer)............................ 419.2 406.0 404.7 360.1 345.9 374.3 338.3 326.9 284.8 280.1 38121 Aeronautical, nautical, and navigational instruments...................................... 1,998.2 2,121.2 2,517.4 2,671.6 2,517.5 2,521.4 2,365.2 2,269.7 1,788.9 1,592.0 38122 Search and detection, navigation and guidance systems and equipment (1)........................ 25,761.5 28,604.4 31,311.2 31,773.8 32,420.2 30,840.2 31,144.9 30,910.9 29,503.7 27,056.8 38210 Laboratory apparatus and laboratory furniture (2). 1,655.4 1,597.8 1,714.8 1,612.0 1,675.0 1,697.9 1,564.9 1,549.1 1,329.9 1,138.1 38220 Controls for monitoring residential and commercial environments and appliance regulating controls.............................. 2,461.8 2,309.9 2,196.6 1,982.2 1,982.0 2,224.4 2,207.2 2,092.7 1,965.9 1,925.6 38230 Process control instruments....................... 6,165.0 5,934.9 5,731.4 5,229.6 5,223.5 4,743.2 4,347.9 4,083.6 3,894.5 3,963.2 38242 Integrating and totalizing meters for gas and liquids.......................................... 853.7 r/ 777.0 727.4 697.8 724.6 647.3 609.6 589.3 525.8 548.6 38243 Counting devices.................................. 340.4 285.4 273.4 226.3 209.8 206.0 192.5 197.8 177.4 174.9 38244 Motor vehicle instruments (3)..................... 2,187.5 1,768.1 1,576.3 1,329.5 1456.6 637.4 681.6 232.1 197.3 (NA) 38251 Integrating instruments, electrical............... 486.2 461.0 439.3 389.6 396.1 401.4 387.6 400.5 402.9 402.6 38252 Test equipment for testing electrical, radio and communication circuits, and motors............... 7,227.6 6,571.6 6,493.0 6,524.5 6,156.0 6,133.8 6,248.0 6,143.6 5,592.1 5,698.9 38253 Instruments to measure electricity................ 550.9 525.8 557.9 584.0 586.4 620.3 663.2 646.5 617.3 603.0 38260 Analytical and scientific instruments (except optical)......................................... 4,923.4 4,766.1 4,885.9 4,519.1 4,411.8 4,042.2 3,442.2 3,046.1 2,531.6 2,716.0 38271 Sighting, tracking, and fire-control equipment, optical type..................................... 652.4 r/ 768.6 770.9 547.2 580.8 595.1 609.4 726.1 651.2 556.3 38274 Optical Intstruments and lenses (4) (5)........... 1,559.0 r/ 1,455.8 1,322.4 1,292.3 1,251.8 1,273.8 1,269.8 1,214.8 1,245.2 1,345.8 38291 Aircraft engine instruments (except flight)....... 490.5 551.6 590.3 682.0 579.0 508.0 504.5 520.0 505.4 393.1 38292 Physical properties and kinematic testing equipment........................................ 1,236.5 1,174.7 1,148.6 1,023.7 1,012.4 946.0 893.9 859.4 775.1 660.8 38294 Nuclear radiation detection and monitoring instruments...................................... 521.5 519.4 533.4 570.4 566.7 606.0 654.3 637.2 587.2 542.2 38295 Commercial, geophysical, meteorological, and general purpose instruments (6).................. 1,276.4 1,271.4 1,361.0 1,335.1 1,139.8 1,034.7 1,072.4 358.0 316.5 354.4 38296 Surveying and drafting instruments (2)............ 317.9 301.4 255.1 234.6 273.9 270.2 269.5 246.5 229.9 379.5 r/ Revised by 5 percent or more from previously published figures. (1) Prior to 1989, data for product class 38122 "Search and detection, navigation and guidance systems and equipment," were published in the Current Industrial Report MA36P, Communication Equipment, Including Telephone, Telegraph, and Other Electronic Systems and Equipment. (2) Starting in 1987, product class 38210 (formerly 38112) includes laboratory furniture. Prior to 1987, laboratory furniture had been included in product class 38296 (formerly 3 (3) The revision for 1990 in product class 38244, "Motor vehicle instruments," is due to the clarification of products in product code 38244 60, "Instrument panels, including cluster modules." Previously, a large part of this data was collected in product class 37149, "All other motor vehicle parts and accessories, new, n.e.c." (4) Prior to 1987, "Binoculars and astronomical instruments" and "Other optical instruments and lenses" were combined under product class 38235. (5) Beginning in 1992, product classes 38272, "Binoculars and astronomical instruments," and 38273, "Other optical intstruments and lenses (except sighting, trackking and fire con have been combined into product class 38274, "Optical instruments and lenses"; years 1986 to 1991 have been restated. (6) Beginning in 1988, product class 38295 "Commercial, geophysical, meteorological, and general purpose instruments" includes additional product data (product codes 38295 51 and 39295 59) formerly collected on the Current Industrial Report MA36P, Communication Equipment, Including Telephone, Telegraph, and Other Electronic Systems and Equipment. Table 2. QUANTITY AND VALUE OF SHIPMENTS OF SELECTED INSTRUMENTS AND RELATED PRODUCTS: 1994 AND 1993 (Quantity in number of units; value in thousands of dollars) Product description 1994 1993 Product No. of code Cos. Quantity Value Quantity Value 34918 -- Automatic valves (regulating and control type, except nuclear)................................................. 146 (X) 1,801,545 (X) 1,647,526 Automated control valves: Pneumatic actuated...........................................(NA) (X) 563,869 (X) 532,402 Sliding stem valves........................................(NA) (S) 245,778 (S) r/ 223,686 34918 01 Globe body............................................... 22 698,044 187,477 r/ 688,404 r/ 169,190 34918 02 All other types.......................................... 17 (S) 58,301 (S) 54,496 Rotary valves..............................................(NA) (S) 135,185 (S) 130,365 34918 03 Ball..................................................... 15 (S) 67,223 (S) 68,026 34918 04 Butterfly ............................................... 15 33,441 43,003 30,074 37,267 34918 07 All other rotary valves (including eccentric disk)....... 10 16,394 24,959 r/ 15,750 r/ 25,072 34918 08 All other pneumatic power-operated control valves.......... 22 (S) 71,939 (S) r/ 70,423 34918 09 Parts for pneumatic actuated valves (sold separately)...... 30 (X) 110,967 (X) 107,928 All other actuation, including electric-actuated and electro-hydraulic actuated..............................(NA) (X) 227,672 (X) r/ 202,331 Sliding stem valves........................................(NA) (S) 32,836 (S) r/ 26,323 34918 11 Globe body............................................... 9 (S) 14,491 (S) r/ 12,236 34918 12 All other types.......................................... 16 (S) 18,345 (S) 14,087 Rotary valves..............................................(NA) (S) 53,879 (S) r/ 46,042 34918 13 Ball..................................................... 10 (1) (1) 34918 14 Butterfly................................................ 7 (1) (1) 34918 17 All other rotary valves (including eccentric disk)....... 3 (S) 1/ 53,879 (S) 1/ 46,042 34918 18 All other power-operated (except pneumatic) control valves.................................................... 18 3,825,821 124,645 3,685,466 117,402 34918 21 Parts for all other power-operated (except pneumatic) control valves............................................ 12 (X) 16,312 (X) 12,564 34918 23 Valve actuators (sold separately)............................ 17 126,216 83,576 139,713 89,343 Regulator valves: 34918 25 Remote-sensing direct actuated temperature regulators (2).... 19 4,148 83,996 2,983 70,060 34918 30 Self-contained direct actuated pressure regulators (except instrument type and safety relief valves) (2)....... 34 4,722 229,692 4,319 210,796 34918 35 Pilot (internal and external) actuated pressure regulators (2).............................................. 29 188 66,198 164 61,019 34918 41 Self-contained direct acting precision and instrument type pneumatic (air and gas) pressure regulators (2)........ 12 535 45,080 517 42,550 34918 45 Flow regulators for gas, vapors, or liquids (2).............. 45 18,719 193,866 r/ 14,990 169,035 34918 48 Other regulator valves (2)................................... 35 4,431 251,295 3,708 r/ 218,122 34918 49 Parts for regulator valves (sold separately)................. 34 (X) 56,301 (X) 51,868 34919 -- Solenoid-operated valves (except nuclear and fluid power transfer)................................................. 46 (X) 419,238 (X) 406,027 Solenoid-operated valves, except nuclear and fluid power transfer valves: Commercial/Industrial types: 34919 56 Two-way (2) ................................................. 31 5,951 194,990 r/ 5,509 194,189 34919 58 Three-way (2)................................................ 16 616 23,747 r/ 568 22,994 34919 59 Other (2).................................................... 15 (3) (3) (3) (3) 34919 61 Household appliance type (2)................................. 2 3/ 20,242 3/ 152,680 3/ 19,137 3/ 144,680 34919 79 Parts, components, and operators for solenoid-operated valves, except nuclear and fluid power transfer valves (sold separately)............................................. 24 (X) 47,821 (X) 44,164 38121 -- Aeronautical, nautical, and navigational instruments, except aircraft engine instruments.............................. 90 (X) 1,998,240 (X) 2,121,223 Flight and navigation sensors, transmitters, and displays: 38121 01 Compasses (magnetic and gyroscopic).......................... 15 (X) 253,672 (X) r/ 291,214 38121 08 Altimeters (except radio and radar altimeters)............... 10 (X) 23,172 (X) 38,890 38121 10 Airspeed indicators (including machmeters and air data computers).................................................. 16 (X) 277,777 (X) 280,190 38121 12 Acceleration indicators and systems components............... 7 (D) (D) (D) (D) 38121 13 Rate-of-climb indicators..................................... 6 (S) 2,631 (S) r/ 4,697 38121 15 Angle-of-attack indicators................................... 7 (S) 13,933 (S) 10,890 38121 18 Artificial horizon flight instruments........................ 8 8,353 14,594 6,861 14,674 38121 20 Other aerospace and navigational instruments................. 30 (X) (D) (X) r/ (D) Gyroscopes sold separately: 38121 21 Vertical.................................................... 5 1,930 8,102 r/ 2,155 r/ 8,822 38121 23 Directional................................................. 5 7,939 20,900 10,061 24,379 38121 25 Free, torqued and untorqued................................. 2 (X) (4) (X) (4) 38121 26 Rate, inertial grade........................................ 4 (X) 4/ 72,104 (X) 4/ 81,281 38121 28 Rate, noninertial grade..................................... 6 (X) 63,502 (X) 99,705 Airframe equipment instruments: 38121 61 Position indicators (mechanical, as for landing gear, cowl flaps, stabilizers, etc.)............................. 13 (X) 17,334 (X) 27,456 38121 63 Hydraulic system (both electrical and mechanical measuring means, as for liquid level and temperature and pressure indicators)................................... 11 (X) 20,043 (X) 20,501 38121 64 Cabin environmental measuring and control instruments (air-conditioning and heating, cabin pressure, oxygen, etc.).............................................. 12 (X) 57,137 (X) 53,473 38121 80 Other aerospace flight instruments............................ 23 (X) 465,775 (X) 429,379 38121 85 Nautical instruments (all types, including temperature, speed, pitch, and roll instruments and system components, etc.)............................................ 13 285,679 68,664 r/ 373,653 r/ 73,345 38121 89 Parts and components for aeronautical, nautical, and navigational instruments, except aircraft engine instruments, (sold separately)............................... 26 (X) 140,823 (X) r/ 139,729 38122 -- Search and detection systems and navigation and guidance systems and equipment (5).............................. 233 (X) 25,761,456 (X) 28,604,447 38122 11 Light reconnaissance and surveillance electronic systems and equipment (infrared, ultraviolet, and visible light)....... 47 (X) 2,337,009 (X) 2,556,919 38122 13 IFF equipment................................................... 10 (X) 92,684 (X) 82,718 38122 15 Proximity fuses................................................. 6 (X) 149,510 (X) 256,698 Radar systems and equipment: Search, detection, and acquisition radar systems and equipment (BMEWS, airborne and other early warning radar, air traffic control radar, air defense and fighter control radar, ship radar, harbor control radar, meteorological radar, etc.): 38122 17 Airborne and missile/space radar............................. 25 (X) 1,429,991 (X) 1,551,811 38122 19 Ship (marine) radar.......................................... 20 (X) 1,067,977 (X) 902,334 38122 21 Ground radar................................................. 25 (X) 605,035 (X) 488,906 Tracking radar systems and equipment (fire control, bomb- ing, bombing navigational radar, aircraft and missile tracking radar, etc.): 38122 23 Airborne and missile/space radar............................. 15 (X) 1,236,712 (X) 1,402,869 38122 25 Ship (marine) radar.......................................... 17 (X) 312,499 (X) 347,990 38122 27 Ground radar................................................. 20 (X) 1,335,777 (X) 1,307,019 Instrumentation radar systems and equipment (altimeters, highway speed control radar, missile and space satellite tracking range radar, GCA and other precision approach radar, etc.): 38122 29 Airborne, missile/space and ship (marine) radar.............. 12 (X) 100,176 (X) 110,946 38122 31 Ground radar................................................. 8 (X) 105,842 (X) r/ 139,449 38122 33 Electronic checkout, monitoring, evaluation, and other electronic support equipment for radar systems................ 22 (X) 280,483 (X) 430,400 Sonar search, detection, tracking and communication systems and equipment including ASW (sonar telephone communication equipment, depth finding, fire control, fusing, guidance, hydrophones, mapping, sonabuoys, navigation, sonar fish finders, sonar range instrumentation, and other): 38122 35 Surface ship applications (destroyers, destroyer escort, etc.)......................................................... 28 (X) 314,836 (X) 464,190 38122 37 Submarine applications......................................... 24 (X) 721,324 (X) 1,048,161 38122 39 Airborne....................................................... 16 (X) 304,567 (X) 369,858 38122 41 Electronic checkout, monitoring, evaluation, and other electronic support equipment for sonar systems and sub- merged fixed systems.......................................... 9 (X) 160,420 (X) 174,827 38122 43 Specialized command and control data processing and display equipment, sold separately from complete systems................ 25 (X) 1,030,588 (X) 1,101,803 38122 45 Search, detection, identification, and tracking systems and equipment n.e.c.................................................. 31 (X) 1,385,489 (X) 1,520,142 Electronic warfare systems and equipment: Countermeasures equipment: 38122 47 Jamming equipment, communications, and radar................. 32 (X) 1,370,204 (X) 1,521,338 38122 49 Underwater contermeasures equipment.......................... 9 (X) 223,086 (X) 231,942 38122 51 Other active countermeasures equipment (excluding passive materials such as chaff, window, needles, rope, etc.)................................................. 14 (X) 339,703 (X) 472,568 38122 53 Specialized electronic and communication intelligence equipment, including specially designed DF equipment, signal reduction and processing equipment, and signal analyzers and display equipment............................... 42 (X) 2,191,432 (X) 2,192,378 Missile and space vehicle systems and equipment (beam riders, command guidance, inertial systems, infrared homing systems, radar systems, stellar trackers, television systems, combination systems, etc.): 38122 55 Missile-borne and space-vehicle-borne equipment.............. 47 (X) 3,723,450 (X) 4,155,873 38122 57 Nonmissile and space vehicle guidance equipment (ground, ship, or airborne command guidance systems, etc.)....................................................... 11 (X) 479,977 (X) 684,977 38122 59 Electronic checkout, launching, and other missile and space vehicle support systems (ground, ship, and air)....... 17 (X) 242,098 (X) 363,811 Navigation systems and equipment, navigational aids for aircraft, ship, and ground navigation (autopilots, beacons, transponders, collision warning devices, DECCA, DME, ILS, Doppler navigation systems, inertial navigation systems, optical/laser LORAN, radio compasses and direc- tion finders, SHORAN, TACAN, VOR, VORTAC equipment, etc.): Airborne navigational systems: 38122 61 Radio navigation receivers and displays (including) OMNI, radio magnetic, glide slope/localizer, DME, etc.)....................................................... 20 (X) 421,596 (X) 333,808 38122 63 Airborne integrated data systems/flight recorders............ 10 (X) 232,006 (X) r/ 266,100 38122 65 Distance measuring equipment (DME)........................... 10 (X) 81,564 (X) 83,349 38122 67 Flight directors/situation display........................... 8 (X) 281,631 (X) (6) 38122 69 Heads-up display (HUD) systems............................... 11 (X) 102,831 (X) 6/ 427,832 38122 71 Inertial navigation systems.................................. 8 (X) 341,541 (X) 518,597 38122 73 Proximity warning/collision avoidance equipment.............. 8 (X) 193,389 (X) r/ 200,301 38122 75 Complete automatic pilots.................................... 5 (X) 234,441 (X) r/ 230,181 38122 77 Other airborne navigational systems.......................... 31 (X) 923,244 (X) 1,124,362 38122 79 Surface (ship and ground) navigational systems................. 36 (X) 455,220 (X) 577,116 38122 81 Underwater navigational systems................................ 7 (X) 118,350 (X) 140,943 38122 83 Electronic checkout, monitoring, evaluation, and other electronic support equipment for navigational systems and equipment................................................. 40 (X) 834,774 (X) 821,931 38210 -- Laboratory apparatus and laboratory furniture................... 163 (X) 1,655,381 (X) 1,597,778 Laboratory balances and scales: 38210 11 Sensitivity of 5 centigrams or better......................... 11 50,590 33,845 (7) (7) 38210 13 Sensitivity of less than 5 centigrams ........................ 9 26,263 9,343 7/ 77,579 7/ 44,529 38210 15 Laboratory furnaces and ovens................................... 24 (X) 28,936 (X) 25,401 Laboratory centrifuges: 38210 17 Table-top type................................................ 16 (8) (8) (8) (8) 38210 19 Floor type................................................... 5 8/ 32,819 8/ 121,138 8/ 28,443 8/ 115,498 38210 27 Laboratory evaporation and distillation apparatus............... 14 (X) 18,747 (X) 18,701 38210 28 Laboratory sterilizers and autoclaves........................... 10 (X) 82,503 (X) 66,836 38210 29 Laboratory burners and hot plates............................... 13 (X) 11,850 (X) 11,831 38210 31 Laboratory granulators, mills, and other particle size reduction apparatus............................................ 8 (X) 6,088 (X) 6,540 38210 33 Laboratory dryers............................................... 9 (X) 9,625 (X) 9,596 38210 35 Laboratory blenders, mixers, shakers, dispensers, fraction collectors, and other liquid sample preparation apparatus...... 32 (X) 104,286 (X) b/ 91,588 38210 36 Laboratory incubators........................................... 13 12,403 41,332 14,890 b/ 48,412 38210 37 Environmental test chambers..................................... 15 20,216 45,241 r/ 16,807 r/ 36,650 38210 38 Laboratory freezers............................................. 8 10,004 39,531 8,435 32,615 38210 42 Microtomes...................................................... 5 557 3,909 r/ 634 r/ 3,862 38210 81 Laboratory furniture, including cabinets, cases, benches, tables, stools, reagent shelves, etc........................... 24 (X) (9) (X) (9) 38210 88 Parts and components for laboratory furniture (sold separately).................................................... 7 (X) 9/ 316,189 (X) 9/ 296,976 38210 98 All other laboratory and scientific apparatus not specified above (including wet and dry baths, melting point apparatus, etc., excluding analytical instruments)....... 90 (X) 598,975 (X) 587,682 38210 99 Components, parts and accessories for laboratory and scientific apparatus (sold separately)......................... 60 (X) 183,843 (X) 201,061 38220 -- Controls for monitoring residential and commercial environments and appliance regulating controls.................. 107 (X) 2,461,845 (X) 2,309,379 Automatic controls of the type principally used as components of air conditioning, refrigeration, and comfort heating (including pneumatic controls): Temperature responsive (thermostats): 38220 21 Electric (2)................................................ 37 38,623 340,627 r/35,831 329,182 38220 22 Pneumatic (2)............................................... 6 6,895 55,668 8,274 70,340 38220 25 Pressure responsive (pressurestats) (2)....................... 10 5,348 47,849 r/ 4,742 41,692 38220 30 Hydronic responsive (2)....................................... 6 2,362 44,934 2,017 39,159 38220 35 Humidity responsive (humidistats) (2)......................... 7 (10) (10) (10) (10) 38220 40 Light responsive (2).......................................... 3 10/ 6,699 10/ 23,558 10/ 6,677 10/ 24,034 38220 50 Liquid level (2).............................................. 6 (S) 7,529 (S) (11) 38220 60 Igniters (2).................................................. 8 (12) (12) (12) (12) 38220 65 Inherent motor protectors (2)................................. 4 12/ 181,191 12/ 280,909 12/ 151,354 12/ 220,324 38220 66 Microprocessor-based load programmers for buildings: energy control (2)........................................... 11 424 81,156 370 r/ 72,002 38220 70 Computerized energy control systems for buildings............. 14 (S) 405,674 (S) 355,087 38220 74 Other......................................................... 15 (X) 290,365 (X) 11/ 311,668 Controls for major appliances such as domestic laundry and cooking appliances, refrigerators and freezers, vending machines, air conditioners, etc.: 38220 75 Temperature responsive (3).................................... 22 229,160 378,853 194,502 360,837 38220 81 All other controls for appliances (3)......................... 19 37,753 266,065 36,178 255,845 38220 98 Parts and components for controls monitoring residential and commercial environments and for appliance regulating controls (sold separately).......................... 33 (X) 238,658 (X) 229,209 38230 -- Process control instruments..................................... 527 (X) 6,164,999 (X) 5,934,872 General purpose control system instruments (commonly call receiver-type), operating from standardized trans- mission signals (electrical types a.c. or d.c. milli- ampere, millivolt, or telemetering signals; pneumatic types, 3 to 15 and 3 to 27 p.s.i. signals): Electronic systems - unified architecture type: 38230 35 Controllers (recording, indicating, or blind)............... 46 347,378 199,813 325,455 179,211 38230 36 Recorders, with or without self-contained set-point stations................................................... 23 (S) 70,221 (S) 82,331 38230 37 Indicators, with or without self-contained set-point stations................................................... 27 66,893 25,657 62,812 25,198 38230 38 Auxiliary stations and analog computing devices associated with the above (including manual loaders, auto-to-manual stations, ratio stations, adders, multipliers, integrators, etc.).................... 19 (S) 32,055 (S) r/ 22,896 38230 07 Electronic systems - non-unified architecture type............ 70 (X) 1,353,783 (X) 1,307,307 38230 12 Industrial multi-function process computers................... 67 (X) 422,189 (X) 389,546 Pneumatic systems (including all system-type control, display and computing instruments actuated from standardized pneumatic transmission signals): 38230 39 Controllers (recording, indicating, or blind)............... 18 78,394 22,962 r/ 62,394 r/ 19,190 38230 40 Recorders, with or without self-contained set-point stations................................................... 3 (S) (13) (S) (13) 38230 41 Indicators, with or without self-contained set-point stations................................................... 4 (S) 13/ 11,380 (S) 13/ 8,236 38230 42 Auxiliary stations and analog computing devices associated with the above (including manual loaders, auto-to-manual stations, radio stations, adders, multipliers, integrators, etc.).................... 7 b/ 50,636 b/ 16,834 r/ 67,430 b/ 18,043 38230 43 Receiver-type gauges, analog and digital.................... 10 (S) 7,643 (S) 5,433 38230 44 Annunciators, industrial; electromechanical and solid- state types.................................................. 10 13,418 38,920 12,451 r/ 35,916 Temperature measuring instruments (excluding general purpose receiver-type instruments): Electrical and electronic measuring types (thermo- couple, resistance temperature detector, radiation, optical, thermistor, and other electrical sensors): 38230 45 Direct-deflecting types (controllers for all types of electrical temperature sensors)......................... 6 253,235 4,782 253,296 4,776 38230 46 Direct-deflecting types (indicators and recorders for all types of electrical temperature sensors)............... 13 (S) 4,561 (S) 6,887 38230 47 Electromechanical self-balancing types (electric or pneumatic controllers for all types of electrical temperature sensors)....................................... 2 (S) (14) (S) (14) 38230 48 Electromechanical self-balancing types (indicators, recorders, and integrators for all types of electrical temperature sensors)............................ 5 (S) 14/ 9,982 (S) 14/ 22,841 38230 49 Electronic controllers for all types of electrical temperature sensors........................................ 25 414,591 95,082 405,741 91,808 38230 50 Digital indicators for all types of electrical temperature sensors (excluding data loggers)............... 40 101,293 33,885 89,887 35,692 Transmitters, producing standardized electric or pneumatic analog transmission signals for all types of electrical temperature sensors: 38230 54 Electric.................................................. 21 119,374 38,748 r/ 110,120 r/ 35,002 38230 55 Pneumatic................................................. 5 503 391 r/ 889 r/ 526 Mechanical measuring types, filled systems (liquid filled, vapor pressure, gas filled, and mercury filled types): 38230 52 Indicating or recording controllers....................... 11 292,050 41,292 289,969 38,251 38230 53 Recorders, noncontrol..................................... 15 537,921 22,900 r/ 507,776 r/ 21,640 38230 56 Indicators only (excluding indoor-outdoor and other household or appliance type thermometers)................ 18 699,344 19,264 696,482 r/ 20,172 38230 57 Transmitters producing standardized electric or pneumatic analog transmission signals.................... 12 27,131 9,787 22,269 7,573 Primary temperature sensors (excluding aircraft types): 38230 59 Thermocouples and thermocouple lead wire...................... 64 (X) 251,289 (X) r/ 235,428 38230 60 All other types (resistance temperature detectors, radiation and optical sensors, thermistors, etc.)............ 45 (X) 115,176 (X) r/ 105,612 Pressure (gauge, absolute vacuum) and draft measuring instruments (excluding general purpose receiver-type instruments): 38230 61 Indicating or recording controllers........................... 17 99,407 36,950 90,567 32,336 38230 62 Recorders, noncontrol......................................... 9 7,731 3,261 6,313 2,966 Indicators only (excluding receiver-type gauges): 38230 20 3-inch diameter and over (3)................................ 26 2,631 109,045 2,349 99,403 38230 21 Under 3-inch diameter (3)................................... 18 (S) 83,494 24,964 102,180 Transmitters producing standardized analog transmission signals: 38230 24 Transmitters producing standardized electronic analog transmission signals (3)................................... 35 3,870 169,214 3,232 162,817 38230 25 Transmitters producing standardized pneumatic analog transmission signals....................................... 5 5,401 3,161 2,292 2,428 Flow and liquid level measuring instruments (excluding general purposereceiver-typeinstruments): Differential pressure types: 38230 65 Indicating or recording controllers......................... 11 41,453 9,752 38,906 10,312 38230 66 Recorders, noncontrol; and indicators, noncontrol........... 15 57,587 19,141 62,651 29,862 Transmitters producing standardized analog trans- mission signals: 38230 27 Transmitters producing standardized electronic analog transmission signals.............................. 27 246,526 236,684 239,626 228,180 38230 28 Transmitters producing standardized pneumatic analog transmission signals.............................. 10 15,513 13,643 14,979 13,486 38230 29 Primary pressure sensors (load cells, strain gauges, etc.)...................................................... 9 52,842 19,240 r/ 57,155 r/ 21,104 38230 68 Primary flow elements (including orifice plates, venturi tubes, flow tubes, flow nozzles, pitot tubes, etc.)...................................................... 18 354,072 43,718 321,341 41,803 Electromagnetic flowmeters: 38230 03 Primary device (magnetic flow tube)......................... 14 40,929 63,293 41,564 66,408 38230 01 Secondary device (magnetic transmitter, recorder, indicator or controller which receives signal directly from primary device).............................. 13 37,997 31,983 41,681 31,113 38230 04 Capacitance, ultrasonic, and other electronic types (including magnetic resonance, vortex-precession, and vortex-shedding type elements)........................... 35 200,442 151,556 179,539 135,639 38230 71 Variable area-controlling, recording, indicating, and transmitting instruments and associated primary flow elements (3)................................................. 16 603 97,824 r/ 554 88,002 38230 72 Float and displacement (controlling, recording, indicating, and transmitting instruments and associated primary flow elements.) (3).................................. 25 2,147 92,130 2,544 r/ 91,838 38230 81 Turbine and propeller - controlling, recording, indicating, an transmitting instruments and associated primary flow elements 11 64,384 24,123 61,582 25,447 38230 82 Mass flow, i.e. - controlling, thermal-controlling, recording indicating, and transmitting instruments and associated primary flow elements........................................ 11 40,461 152,539 38,836 128,127 38230 83 Other types - controlling, recording, indicating, and trans- mitting instruments and associated primary flow elements..... 10 86,995 31,027 95,135 38,052 38230 74 Humidity instruments (controlling, recording, indicating, and transmitting, and associated primary humidity elements; excluding home and general purpose type)............. 15 42,564 30,528 42,695 28,122 Continuous process instruments for on-stream gas and liquid analysis (including indicators, recorders, con- trollers, and analysis electrodes and cells; excluding laboratory analysis types): 38230 75 Chromatographic analyzers..................................... 11 4,602 65,966 r/ 4,410 r/ 64,607 38230 76 Infrared analyzers............................................ 15 6,559 63,474 r/ 6,208 r/ 55,849 38230 77 Oxygen analyzers.............................................. 18 24,268 53,485 26,713 55,524 38230 78 Other gas analyzers........................................... 26 48,413 116,765 r/ 55,220 125,476 38230 79 Ph analyzers.................................................. 14 63,846 33,205 r/ 62,934 r/ 31,099 38230 80 Other liquid analyzers........................................ 23 80,565 67,136 r/ 64,026 r/ 51,994 Instruments for all process variables not listed above (speed, weight, position, sequence, density, specific gravity, mechanical load, electrical load, millivolts): Electrical and electronic measuring types: 38230 06 Direct-deflecting type controllers, indicators and recorders................................................ 6 4,024 9,611 4,316 8,821 38230 08 Electromechanical self-balancing electric or pneumatic controllers, indicators, recorders, integrators.............................................. 4 (S) 2,675 (S) 2,416 38230 85 Digital indicators........................................ 19 19,084 29,336 (15) (15) 38230 86 Transmitters producing standardized electric or pneumatic analog transmission signals.................... 10 14,984 19,923 15/ 30,865 15/ 43,174 Mechanical measuring types: 38230 84 Indicating or recording controllers and recorders, non con 7 15,708 4,266 15,737 4,387 38230 89 Indicators only........................................... 5 69,403 11,148 70,940 r/ 12,252 38230 90 Transmitters producing standardized electric or pneumatic analog transmission signals.................... 16 181,025 46,330 r/ 172,175 44,316 All other industrial process instruments: 38230 91 Other temperature instruments................................. 32 (X) 135,472 (X) 135,939 38230 92 Other flow and liquid level instruments....................... 28 (X) 130,658 (X) r/ 132,092 38230 93 Other continuous process instruments.......................... 36 (X) 212,272 (X) 194,567 38230 94 Other industrial type instruments............................. 61 (X) 598,373 (X) 593,176 Parts, supplies, accessories, other primary sensors n.e.c., panelboards, and other equipment associated with process control instrumentation: 38230 95 Primarily designed for temperature instruments................ 19 (X) 26,011 (X) 24,770 38230 96 Primarily designed for flow and liquid level instruments 30 (X) 67,634 (X) r/ 58,111 38230 97 Primarily designed for continuous process instruments......... 27 (X) 98,626 (X) r/ 99,694 38230 99 Primarily designed for industrial type instruments............ 34 (X) 101,731 (X) 97,468 38242 -- Integrating and totalizing meters for gas and liquids........... 43 (X) 853,659 (X) r/ 777,015 Gas meters, consumption registering: Diaphragm type: Positive displacements; aluminum, iron, and tin case: 38242 22 Residential size (up to 400 cu. ft./hr. of 0.64 specific gravity gas, at 0.5 inches water drop) (3)........ 5 2,256 110,482 2,023 99,742 38242 24 Other sizes, including commercial and industrial............ 5 105,084 33,807 100,924 31,879 38242 28 Turbine type (all sizes)...................................... 8 (16) (16) (16) (16) 38242 29 Other gas meters, consumption registering..................... 1 16/ 39,759 16/ 50,272 16/ 36,177 16/ 45,523 Liquid meters, positive displacement with registers and counters: Water meters, consumption registering: 38242 33 Small meters, up to and including 1 inch (3)................ 10 4,132 169,909 3,857 154,130 38242 35 Intermediate meters, over 1 inch up to and including 2 inch..................................................... 11 (S) 31,589 146,625 30,584 38242 37 Large meters, over 2 inch................................... 9 59,206 63,306 55,029 55,734 38242 41 Liquid fuel dispensing meters (excluding service sta- tion dispensing pumps)..................................... 6 (17) (17) (17) (17) 38242 98 Other liquid meters; industrial bulk plants, pipeline, batching, treatment facilities............................... 16 17/ 888,593 17/ 236,485 17/ 774,111 17/ 211,711 38242 99 Parts, components, and accessories for gas and liquid meters (sold separately)....................................... 31 (X) 157,809 (X) r/ 147,712 38243 -- Counting devices (excluding motor vehicle instruments).......... 44 (X) 340,441 (X) 285,381 Other: 38243 21 Mechanical input (3).......................................... 11 2,514 32,804 r/ 1,692 25,405 38243 23 Electrical input (3).......................................... 16 1,649 39,842 r/ 1,398 r/ 37,436 38243 25 Electronic input.............................................. 17 569,955 57,249 470,106 50,629 38243 85 All other counting devices not specified above, including toll meters, fare collection equipment (systems), parking lot systems, etc., but excluding parking meters................ 14 (X) 205,761 (X) r/ 167,304 38243 88 Components and parts for counting devices, except parking meters (sold separately)....................................... 7 (X) 4,785 (X) 4,607 38244 -- Motor vehicle instruments....................................... 31 (X) 2,187,545 (X) 1,768,080 38244 11 Speedometers (speedometers including odometers are classified as speedometers).................................... 11 (X) 9,685 (X) r/ 9,298 38244 21 Tachometers..................................................... 11 (X) 31,660 (X) r/ 30,340 38244 31 Odometers (speedometers including odometers are classified as speedometers).................................... 4 (X) 1,300 (X) 1,245 38244 41 Fuel level gauges............................................... 7 (X) (18) (X) (18) 38244 45 Water temperature gauges........................................ 8 (X) 18/ 15,721 (X) 18/ 13,558 38244 51 Ammeters........................................................ 10 (X) 7,265 (X) r/ 7,390 38244 55 Oil pressure gauges............................................. 7 (X) 2,986 (X) 2,418 38244 60 Instrument panels, including cluster modules.................... 13 (X) 2,023,061 (X) r/ 1,629,890 38244 99 Other motor vehicle instruments................................. 20 (X) 95,867 (X) 73,941 38251 -- Integrating instruments, electrical............................. 21 (X) 486,212 (X) 461,025 A.c. watt-hour meters: 38251 12 Single phase(2)............................................... 6 4,301 109,596 4,130 99,594 38251 15 Polyphase..................................................... 8 265,430 33,113 r/ 196,924 27,575 38251 35 Demand meters (kW and kVA), combined watt-hour and de- mand meters (single phase and polyphase), and combined watt- hour and time switch meters.................................... 9 588,933 130,450 r/ 587,512 124,349 38251 51 Other electrical integrating meters (including d.c. watt- hour meters, ampere-hour meters, and other miscellaneous integrating instruments not included in the above classifications)............................................... 8 (X) 122,304 (X) 126,743 38251 61 Parts and accessories for electric integrating meters (including meter mountings and registers) sold separately...... 9 (X) 90,749 (X) 82,764 38252 -- Test equipment for testing electrical, radio and communication circuits, and motors..............................378 (X) 7,227,626 (X) 6,571,601 Voltage, current, and resistance measuring equipment (except multimeters): Electronic: 38252 20 Digital..................................................... 29 (X) 287,378 (X) 259,995 38252 21 Analog...................................................... 30 (X) 31,506 (X) 34,259 38252 22 Electrical (excluding panel meters)........................... 18 (X) 45,527 (X) r/ 36,580 Multimeters: 38252 23 Electronic, digital and analog................................ 16 (19) (19) 38252 30 Electrical.................................................... 5 (X) 19/ 124,528 (X) 19/ 126,233 Power and energy measuring equipment: Electronic: 38252 25 Analog...................................................... 11 (X) 5,827 (X) r/ 6,211 38252 26 Digital..................................................... 17 (X) 90,303 (X) 62,537 38252 27 Electrical power measuring equipment (excluding elec- trical integrating instruments, sold separately)............. 5 (X) 7,189 (X) 7,587 Frequency counters, timers, and other frequency and time measuring equipment (excluding standards): 38252 31 Universal counters with time interval measuring capability................................................... 8 (X) 12,113 (X) 14,711 38252 33 Other frequency counters ..................................... 7 (X) 4,400 (X) 5,079 38252 34 Frequency meters.............................................. 7 (X) (20) (X) (20) 38252 39 Other frequency counting and time measuring equipment ........ 12 (X) 20/ 86,805 (X) 20/ 74,141 Waveform measuring and/or analyzing equipment: 38252 13 Oscilloscopes and plug-in accessories......................... 10 (X) (21) (X) (21) 38252 18 Spectrum analyzers............................................ 6 (X) 84,180 (X) 113,558 38252 16 Other waveform measuring and anlyzing equipment............... 23 (X) 21/ 586,687 (X) 21/ 574,016 Signal generating equipment: 38252 56 Audio......................................................... 12 (X) 13,899 (X) 9,548 38252 58 RF (over 20 KHz to 890 MHz)................................... 17 (X) (22) (X) (22) 38252 59 Microwave (890 MHz and above)................................. 13 (X) 22/ 396,346 (X) 22/ 342,409 Field strength and intensity measuring equipment (includ- ing RFI measuring equipment): 38252 91 Electronic.................................................... 12 (X) (D) (X) (D) 38252 92 Electrical field measuring equipment.......................... 3 (X) (D) (X) (D) Impedance and standing wave ratio measuring equipment (transfer function measuring equipment): 38252 93 Electronic impedance and related measuring equipment.......... 10 (X) 21,818 (X) 20,731 38252 94 Standing wave measuring equipment (slotted lines, sliding shorts, reflectometers, and other SWR equipment)................................................... 8 (X) 16,385 (X) 17,704 38252 97 X-Y plotters (recorders), electronic............................ 5 (X) 4,809 (X) r/ 5,184 Automatic test and measuring equipment: 38252 44 Combination and/or group test sets............................ 38 (X) 577,646 (X) 482,133 Component part test sets: 38252 45 Electron tube test equipment................................ 2 (X) (D) (X) (D) Semiconductor component test equipment: 38252 61 Memory.................................................... 17 (X) 145,652 (X) 126,940 38252 63 Linear.................................................... 11 (X) 149,724 (X) r/ 112,427 38252 65 Microprocessor............................................ 9 (X) 246,220 (X) r/ 251,451 38252 67 Other semiconductor component test equipment.............. 42 (X) 744,457 (X) 566,558 38252 69 Circuit board loaded test equipment:........................ 19 (X) 218,028 (X) 199,099 38252 47 Other component part test sets and equipment................ 20 (X) 317,895 (X) 252,700 38252 48 Equipment and subassembly test equipment n.e.c. (including disc drive testers, power supply testers, etc.)........................................................ 31 (X) 319,589 (X) 278,254 Standards and calibration equipment for test measuring equipment, including laboratory types (metered benchtop, rack mountable, or plug-in equipment): 38252 72 Electronic.................................................... 33 (X) 96,888 (X) r/ 108,649 38252 74 Electrical.................................................... 10 (X) 60,181 (X) r/ 62,148 Analyzers for testing characteristics of internal-combus- tion engines (excluding aircraft): 38252 37 Portable...................................................... 7 208,631 (23) 38252 38 Other......................................................... 6 (X) 68,432 (X) 23/ 296,130 Communications test equipment n.e.c.: 38252 81 Network analyzers............................................. 21 (X) 371,169 (X) 298,609 38252 83 Cable backplane and other continuity testers.................. 14 (X) 31,881 (X) 41,740 38252 85 Fiber optics test equipment (OTDR, optical S/N meters, etc.)........................................................ 10 (X) 118,249 (X) 94,947 38252 87 Other communications test, monitoring, and control equipment (except microwave)................................. 41 (X) 351,268 (X) 352,088 38252 52 Microwave test equipment n.e.c., (1,300 MHz and above)........ 14 (X) 26,978 (X) 30,207 Logic test, development, and analysis equipment: 38252 01 Logic analyzers, and similar logic state, timing, and signature analyzers.......................................... 7 (X) (24) (X) (24) 38252 03 Microprocessor development systems............................ 7 (X) 24/ 243,160 (X) 24/ 212,818 38252 05 Pulse, function, and data generators and similar metered frequency synthesizers....................................... 12 (X) 91,763 (X) r/ 85,902 38252 08 Other field service test and measurement equipment, logic probes, clips, and pulsers..................................... 7 (X) 9,343 (X) 9,103 38252 02 Other measuring and checking instruments for testing electrical, radio and communication circuits, and motors......................................................... 37 (X) 371,717 (X) 340,386 38252 19 Other analyzing instruments for checking electrical quantities.. 9 (X) 175,964 (X) r/ 126,089 38252 99 Parts and components for test equipment for testing electrical, radio and communication circuits, and motors (sold separately).............................................. 52 (X) 250,534 (X) 305,972 38253 -- Instruments to measure electricity.............................. 91 (X) 550,908 (X) 525,814 38253 08 Digital panel meters (DPM) between 0.05% and 1%, + or - 1 digit accuracy (excluding precision DVM's and electronic counters)....................................... 22 462,534 53,525 410,619 49,072 38253 10 Analog solid state panel meters (generally of + or - 2% accuracy) with LED, LCD, or neon gas discharge display.................................................... 5 28,223 4,734 27,925 4,693 Panel types other than ruggedized or sealed (generally of 2% accuracy): 38253 12 A.c. (including moving iron vane and dynamometer types)................................................... 10 298,351 6,691 285,572 6,197 38253 13 D.c. (including rectifier and self-contained thermocouple types) (2).................................. 14 1,198 27,268 1,243 26,239 38253 11 Panel types ruggedized or sealed (generally of 2% accuracy).................................................. 9 42,338 7,122 46,778 7,809 38253 14 Panel types with control or signal initiating means (includi (instrument relays)........................................ 5 108,115 7,825 70,536 5,518 38253 19 All other panel type instruments, including ammeters and voltmeters for motor vehicles (2)...................... 12 4,773 47,084 4,092 38,889 Switchboard instruments which are generally of 1% accuracy: 38253 23 A.c. (including moving iron vane and dynamometer types)..................................................... 3 (25) (25) (25) (25) 38253 25 D.c. (including rectifier and thermocouple types)........... 5 25/ 31,571 25/ 3,760 25/ 37,153 25/ 4,097 38253 27 Elapsed time meters (with and without reset).................. 9 843,374 30,366 r/ 846,815 r/ 28,652 38253 24 Portable instruments which are generally capable of accuracies within + or - 2% of full scale indication, and can be enclosed in a case so that they can be moved and used at various locations, and which are an end product...................................................... 17 474,867 42,812 360,779 32,489 Electrical recording instruments (portable and for panel mounting): 38253 50 Direct deflecting (direct acting), except temperature calibrated instruments....................................... 4 36,253 7,182 36,537 7,376 38253 60 Oscillographic recorders, pen or stylus, and light beam type.. 6 (X) (26) (X) (26) 38253 72 Other electrical recording instruments........................ 24 (X) 26/ 223,806 (X) 26/ 229,278 Parts and accessories for indicating and recording instruments: 38253 74 Transducers for volts, amperes, watts, vars, frequency, temperature and power factor...................... 17 (X) 42,153 (X) 40,003 38253 75 Tachometer generators except aerospace types.................. 4 (X) (27) (X) (27) 38253 76 Other including instrument shunts............................. 18 (X) 27/ 46,580 (X) 27/ 45,502 38260 -- Analytical and scientific instruments (except optical).......... 267 (X) 4,923,402 (X) 4,766,098 Electrochemical instruments: 38260 01 Ph electrodes and meters...................................... 19 (X) 47,482 (X) r/ 45,292 38260 03 Ion selective electrodes and meters........................... 12 (X) 27,350 (X) 32,421 38260 04 Electrophoresis instruments................................... 17 (X) 85,876 (X) 89,809 38260 05 Other, except process type (include photometers).............. 13 (X) 40,414 (X) 46,479 Chromatographic instruments: 38260 07 Gas........................................................... 15 (S) (28) (S) (28) 38260 08 Liquid ....................................................... 25 102,145 483,923 108,429 457,630 38260 09 Other, including paper, gel, thin layer....................... 3 (X) 28/ 250,140 (X) 28/ 232,734 Spectrophotometric instruments: 38260 24 Atomic absorption ............................................ 4 (X) (29) (X) (29) 38260 25 Optical emission, including spark, arc, and glow, spectrographs, all other, except ICP......................... 4 (X) (29) (X) (29) 38260 27 Optical emission, including laser excited source (including laser microprobe source emission, laser source Raman and laser microprobe source Raman spectrometers)............................................... 3 (X) (29) (X) (29) 38260 28 Optical emission with inductively coupled plasma, ICP......... 2 (X) 29/ 113,297 (X) 29/ 112,122 38260 30 Infrared (including Fourier transfer methods)................. 19 (X) 142,825 (X) r/ 176,662 38260 31 Ultraviolet, visible and colorimeters......................... 20 (X) 128,041 (X) r/ 142,589 38260 33 Fluorescent instruments, including fluorometers (except chemicals)........................................... 11 (X) 76,443 (X) 77,490 38260 35 Color measuring devices....................................... 9 (X) 94,139 (X) 96,843 38260 36 Other, including vacuum ultraviolet, Raman, light scattering reflectors, helium glow, and light measuring.................................................... 16 (X) 38,646 (X) 45,273 38260 37 Thermal analysis instruments, including thermogravimetric analyzers (TGA), quantitative thermal analyzers (QTA) and differential thermal analyzers (DTA)....................... 11 (X) 79,495 (X) 68,753 38260 38 Nuclear magnetic resonance spectrometers, including electron paramagnetic spin types (EP).......................... 3 (30) (30) (30) (30) 38260 39 Microscopes, scanning type, including electron and proton....... 7 219 88,716 r/ 221 r/ 80,986 38260 53 Particle beam excitation instruments, including electron microprobes, augers, energy ion spectroscopes, secondary ion mass spectrometers (SIMS), ion microprobes................. 4 30/ 651 30/ 98,035 30/ 591 30/ 90,382 38260 55 Photon excitation analyzers, including x-ray fluores- cence - simultaneous, x-ray fluorescence - sequential, x-ray fluorescence - sequential with diffraction, x-ray fluorescence - diffraction; x-ray diffraction; and energy dispersive systems (EDS)................................ 11 2,100 73,095 2,217 68,683 38260 61 Mass spectroscopy instrumentation............................... 16 (X) 235,262 (X) 206,709 Clinical laboratory instrumentation (includes instruments used in the clinical laboratory for measuring, analyzing, and processing clinical specimens).............................(NA) (X) 667,222 (X) r/ 647,260 38260 71 Chemistry (measure and identify substances, e.g. metabolites, enzymes, and drugs)............................. 11 8,360 131,514 7,116 131,836 38260 72 Hematology (measure and identify substances or cells contained in blood or substances influencing the development and clotting of blood, e.g., cell counting coagulation factors)......................................... 6 7,465 299,288 r/ 5,706 261,670 38260 73 Microbiology (enumerate or identify pathogenic organisms or measure their susceptibility to anti-microbial agents)...................................................... 2 (31) (31) (31) (31) 38260 74 Histology (process tissue and cells, e.g., tissue processors, cell stainers)................................... 2 31/ 162 31/ 1,266 31/ 239 31/ 1,952 38260 75 Blood bank and immunology (process blood and specimens for testing; measure and identify, using immunoassay, substances in clinical specimens)............................ 6 7,367 99,024 r/ 8,400 r/ 123,981 38260 76 Other clinical laboratory instrumentation not specified above........................................................ 10 (X) 136,130 (X) r/ 127,821 38260 78 Organic elemental analysis instruments, including carbon, hydrogen, nitrogen, oxygen, and sulphur........................ 17 21,621 84,995 22,146 83,950 38260 92 Amino acid, protein and/or peptide analyzers (including chromatographic type).......................................... 6 362 20,563 r/ 280 r/ 16,093 38260 93 Gas detectors................................................... 23 60,135 56,610 50,680 r/ 49,972 38260 94 Other analytical and scientific instruments n.e.c., including molecular weight, monochrometers (analytical type), nephelometers (except meteorological), osmometers, particle size analyzers, photo multipliers, surface area analyzers, turbidometers, and breatholyzers.................... 111 (X) 786,065 (X) 774,993 38260 98 Parts, components, and accessories for analytical and scientific instruments (sold separately), including photo tubes, thermal conductivity sensors, thermopiles, etc.......... 117 (X) 1,204,768 (X) r/ 1,122,973 38271 -- Sighting, tracking, and fire-control equipment, optical type.................................................... 44 (X) 652,408 (X) r/ 768,612 38271 01 Made from lenses, prisms, etc., produced in the same plant...... 17 (X) 173,184 (X) 182,932 38271 02 Made from purchased lenses, prisms, etc......................... 24 (X) 455,076 (X) r/ 558,865 38271 99 Parts and accessories........................................... 10 (X) 24,148 (X) 26,815 38274 -- Optical instruments and Lenses.................................. 173 (X) 1,559,010 (X) r/ 1,455,777 38274 01 Binoculars, prismatic and nonprismatic, terrestrial and celestial telescopes........................................... 11 (X) 81,670 (X) 85,921 38274 03 Other astronomical instruments (excluding radio astronomy)..................................................... 3 (X) 8,741 (X) 12,158 38274 09 Parts and accessories (including mountings) for binoculars, optical telescopes and other astronomical equipment...................................................... 9 (X) 4,482 (X) 2,906 38274 12 Optical test and inspection equipment including standard sources, modulators, optical comparators, interferometers (except optical microscopes)................... 36 (X) 96,151 (X) r/ 114,054 38274 15 Optical microscopes............................................. 9 (X) 34,010 (X) 30,352 Optical components: 38274 17 Filters, including parts and accessories thereof.............. 32 (X) 74,236 (X) 63,060 Lenses, except ophthalmic focus lenses: 38274 21 Unmounted lenses............................................ 38 (X) 106,457 (X) 95,620 Mounted lenses: 38274 22 Photographic lenses....................................... 5 (X) (32) (X) (32) 38274 23 Other mounted lenses...................................... 15 (X) 32/ 170,182 (X) 32/ 120,860 38274 29 Other (prisms, mirrors, etc.)................................. 47 (X) 117,432 (X) 109,718 38274 59 Other optical instruments (including optical alignment and display instruments) excluding analytical instruments and binoculars and astronomical instruments listed above and sighting and fire control equipment........... 51 (X) 681,684 (X) r/ 647,948 38274 39 Parts and accessories for other optical microscopes............. 10 (X) 17,283 (X) r/ 18,939 38274 49 Parts and accessories for other optical instruments............. 16 (X) 166,682 (X) r/ 154,241 38291 -- Aircraft engine instruments, except flight...................... 47 (X) 490,529 (X) 551,607 38291 45 Temperature sensors, transmitters, and displays................. 23 (X) 88,883 (X) 108,730 38291 46 Pressure ratio sensors, displays, and controls.................. 8 (X) (33) (X) 44,599 38291 47 Pressure and vacuum sensors, transmitters, and displays......... 12 (X) 33/ 66,310 (X) 21,114 38291 58 Fuel and oil flow rate sensors, transmitters, and displays, including mixture controls........................... 10 (X) 46,043 (X) 42,714 38291 60 Fuel and oil quantity sensors, transmitters, and displays including densitometers........................................ 11 (X) 99,658 (X) 105,387 38291 62 Tachometer generators and indicators............................ 11 (X) 21,953 (X) 23,233 38291 98 All other not specified above................................... 19 (X) 162,379 (X) 200,095 38291 99 Parts and components for aircraft engine instruments, except flight (sold separately)................................ 7 (X) 5,303 (X) 5,735 38292 -- Physical properties testing and inspection equipment and kinematic testing and measuring equipment................... 169 (X) 1,236,474 (X) 1,174,702 Physical properties testing equipment including hardness, tensile, stress, strain, abrasion, strength, torsion, wear, and similar testing equipment (including compon- ents and parts sold separately): 38292 32 For testing of metals......................................... 30 (X) 258,153 (X) 251,113 38292 34 Other......................................................... 57 (X) 283,921 (X) 261,275 38292 39 Parts for physical properties testing equipment (sold separately).................................................. 27 (X) 24,521 (X) r/ 25,761 Physical properties inspection equipment, including flaw detection, thickness measuring, and similar inspection equipment (including components and parts sold separately): 38292 52 For testing of metals......................................... 26 (X) 159,236 (X) 156,246 38292 54 Measuring and checking flow of fluids......................... 11 (X) 40,167 (X) 39,527 38292 56 Other......................................................... 41 (X) 220,993 (X) r/ 210,343 38292 58 Parts for physical properties inspection equipment (sold separately)............................................ 20 (X) 36,206 (X) 32,137 38292 90 Kinematic testing and measuring equipment (including vibration, acceleration, and other motion testing equipment)... 37 (X) 209,926 (X) 195,725 38292 98 Parts for kinematic testing and measuring equipment (sold separately)............................................ 7 (X) 3,351 (X) 2,575 38294 -- Nuclear radiation detection and monitoring instruments.......... 54 (X) 521,453 (X) 519,354 38294 02 Radiation detecting elements (including ion chambers)........... 17 181,419 92,527 179,439 85,544 38294 04 Solid state detectors........................................... 7 23,905 34,561 20,377 34,941 38294 06 Nuclear monitoring instruments (including environmental, personal dosimetery, and medical monitors, both station- ary and portable types)........................................ 15 (X) 88,549 (X) (34) 38294 09 Sample and flow counting systems, manual and automatic.......... 11 (X) 33,880 (X) 32,309 38294 19 Scalers......................................................... 7 (35) (35) (35) (35) 38294 21 Special amplifiers for nuclear applications..................... 3 35/ 10,259 35/ 7,047 35/ 11,265 35/ 7,561 Pulse analyzers (including nuclear spectrometers): 38294 22 Single channel pulse height analyzers......................... 7 3,086 3,225 3,334 3,492 38294 23 Multichannel pulse height analyzers........................... 5 1,378 11,052 1,556 11,092 38294 25 Count rate meters............................................... 10 9,003 4,811 9,317 4,792 38294 29 Measurement and control devices using beta, gamma, or neutron gauge technology....................................... 10 (X) 104,142 (X) 102,864 38294 30 Nuclear power supplies.......................................... 6 (X) 7,032 (X) (34) 38294 32 Neutron and photon activation analysis systems.................. 5 (X) 5,629 (X) (36) 38294 34 Nuclear instrument modules n.e.c................................ 10 (X) 35,884 (X) 36/ 39,162 38294 39 Other nuclear radiation detection and monitoring instruments.................................................... 11 (X) 71,477 (X) 34/ 174,542 38294 98 Parts and components for nuclear radiation detection and monitoring instruments (sold separately)....................... 10 (X) 21,637 (X) 23,055 38295 -- Commercial, geophysical, meteorological, and general purpose instruments ............................................ 167 (X) 1,276,393 (X) 1,271,370 38295 20 Barometers and barographs, aneroid and mercurial types, including recorders, wall, pendant, meteorological, hygro-thermographs, barometer-thermometer-humidity combinations................................................... 18 (X) 9,741 (X) 7,911 38295 21 Hydrometers, glass, all types, including thermo- hydrometers (2)................................................ 6 291 1,842 254 2,149 Liquid-in-glass thermometers: 38295 22 Engraved (etched) stem, thermoregulators, deep-sea reversing, laboratory, encased glass, ASTM standards, pocket case, max-min registering, except clinical thermometers................................................. 16 (X) 9,208 (X) 7,419 38295 23 Threaded and flanged types, fixed and adjustable angle, in-line and duct installations, for process, food, air conditioning, and refrigeration installations (2)............ 10 513 8,309 471 7,565 38295 24 Household and commercial thermometers such as wall, outdoor, domestic science, cupcase, filled systems, indoor-outdoor (2)........................................... 12 (37) (37) (37) (37) 38295 34 Clinical (fever) thermometers (including digital) (2)......... 1 37/ 11,652 37/ 18,126 37/ 11,957 37/ 16,181 Bimetal thermometers: 38295 25 Threaded and flanged types, for pipeline and duct installations, including general and pocket test (2)......... 18 1,398 28,733 1,439 r/ 28,565 38295 26 Domestic science, commercial general test, indoor, outdoor, desk models, oven, refrigerator (2)................. 11 6,172 23,608 5,208 r/ 18,705 38295 28 Humidity indicating and recording instruments such as bi-hygroscopic and hygroscopic element, indicators, psychrometers, wet and dry bulb, hygrographs, indicating hygrometers......................................... 15 (X) 9,694 (X) 9,608 38295 29 Other thermometers (infrared, meteorological, commercial and industrial)................................................ 17 (X) 34,889 (X) r/ 32,452 38295 51 Meterological electronics equipment and radio astronomy equipment (automatic weather stations and weather track- ing equipment, ceilometers, transitometers, space satel- lite meteorological systems, and specialized meteoro- logical telemetering equipment)................................ 23 (X) 266,585 (X) 322,224 38295 31 Other meteorological instruments, including speed and direction instruments, rain gauges, thermographs, and parts (sold separately)........................................ 19 (X) 31,908 (X) r/ 32,699 38295 40 Seismic instruments...................... ...................... 14 (X) 243,632 (X) r/ 167,200 38295 45 All other geophysical instruments and equipment................. 21 (X) 197,356 (X) r/ 195,407 38295 33 Other commercial and industrial instruments (except aircraft) including compasses, altimeters, test equipment for hydraulic and pneumatic systems and controls, and environmental gas detectors (sold separately).................................................... 52 (X) 386,687 (X) 418,971 38295 39 Parts and accessories for meteorological and commercial and industrial instruments..................................... 17 (X) 6,075 (X) 4,314 38296 -- Surveying and drafting instruments and associated equipment....................................................... 34 (X) 317,936 (X) 301,361 38296 11 Surveying instruments, including alidades, transits, plumb bobs, sextants, theodolites, surveyors, compasses, surveyors levels, tapes, etc .................................. 18 (X) 238,238 (X) 218,412 38296 19 Parts and components for surveying instruments (sold separately).................................................... 8 (X) 12,536 (X) 10,153 38296 21 Drafting instruments and machines, manual and automatic, drafting tables, plotting instruments, slide rules, T-squares, drafting templates, rules, etc...................... 14 (X) 59,839 (X) 66,474 38296 29 Parts and components for drafting instruments and machines (sold separately).............................................. 1 (X) (38) (X) (38) 38296 31 Photogrammetric and geodetic equipment, excl. cameras........... 2 (X) (38) (X) (38) 38296 39 Parts and components for photogrammetric and geodetic equipment (sold separately).................................... 2 (X) 38/ 7,323 (X) 38/ 6,322 The percent of estimation of each item is indicated as follows (see "Description of Survey" in the text for a discussion of estimation of missing reports): a10 to 25 percent of this item has been estimated; over 26 percent of this item has been estimated. - Represents zero. (D) Data withheld to avoid disclosing figures for individual companies. (NA) Not available. N.e.c. Not elsewhere classified. r/ Revised by 5 percent or more from previously published figures. (S) Suppressed. Data does not meet the publication standards of the Bureau of the Census. (X) Not applicable. 1/ Products have been combined to avoid disclosing figures for individual companies. 2/ The quantity for this product code is in thousands of units. 3/ Products have been combined to avoid disclosing figures for individual companies. 4/ Products have been combined to avoid disclosing figures for individual companies. 5/ Prior to 1989, data for product class 38122 were published in Current Industrial Report MA36P, Communication Equipment, Including Telephone, Telegraph and Other Electronic systems and Equipment. 6/ - 38/ Products have been combined to avoid disclosing figures for individual companies. Table 3. SHIPMENTS, IMPORTS AND EXPORTS OF SELECTED INSTRUMENTS AND RELATED PRODUCTS: 1994 (Value in thousands of dollars) Manufacturers' Exports of domestic Imports for Product Product Description shipments merchandise Consumption Code (Value f.o.b. plant) Value at port (1) Value (2) 34918 01, 02, 03, 04 Pneumatic actuated automatic valves.................... 563,869 42,395 23,934 07, 08, 09 34918 11, 12, 13, 14, Alll other control valves including electric and 17, 18, 21, 23 electrohydraulic....................................... 311,248 272,802 368,635 34918 25, 30, 35, 41, 45, Self-generating power actuated regulator valves........ 870,127 79,918 210,828 48 34919 56, 58, 59, 61, 79 Solenoid-operated valves, except nuclear and fluid transfer..................................... 419,238 66,719 394,036 38121 01 Compasses (magnetic and gyroscopic).................... 253,672 51,739 21,845 38121 08, 10, 12, 13, Search, detection, aeronautical, nautical, and 15, 18, 20, 21, navigational and guidance systems, equipment, 23, 25, 26, 28, 61, 63, and instruments, n.e.c., except aircraft engine 64, 80, 85, 89, instruments............................................ 4,323,951 561,888 216,876 38122 11, 13, 15, 38122 17, 19, 21, 23, 25, Radar systems and equipment............................ 6,474,492 395,072 89,098 27, 29, 31, 33 38122 61 Radio navigational aid receivers and displays.......... 421,596 200,659 89,839 38122 75 Automatic pilots....................................... 234,441 52,558 16,948 38122 35, 37, 39, 41, 43, Sonar search, detection, tracking, and 45, 47, 49, 51, 53, 55, 57, communication systems and equipment, 59, 63, 65, 67, 69, 71, 73 including ASW (sonar telephone, 77, 79, 81, 83 communication equipment, depth finding, fire control, fusing guidance, hydrophones, mapping, sonabuoys, navigation, sonar fish finders, sonar range instrumentation, and other)....... 16,051,724 121,821 45,409 38220 21, 22, 75 Temperature responsive automatic controls (Thermostats).......................................... 775,148 92,571 189,030 38220 25, 30, 35, 40, 50, Pressure responsive automatic, hydraulic 60, 65, 66, 74, 81, automatic, pneumatic automatic, and automatic controls, n.e.c........................................ 1,042,365 865,497 729,845 38220 98 Parts and components for automatic controls, sold separately........................................ 238,658 (NA) (NA) 38230 Process control instruments............................ 6,164,999 370,494 352,287 38242 22, 24, 28, 29 Gas meters, consumption registering, except parts........................................... 194,561 21,697 8,798 38242 33, 35, 37, 41, 98 Liquid meters, except parts............................ 501,289 75,970 2,960 38242 99 Parts, components, and accessories for gas and liquid meters, sold separately..................... 157,809 64,191 20,244 38243 21, 23, 25, 85, Counting devices, n.e.c., including taxi meters 38244, 38291, 38253 and parts, parking meters and parts, and motor vehicle instruments.................................... 3,564,638 345,644 932,599 38251 Electricity meters..................................... 486,212 31,328 2,063 38252 20, 21, 22 Voltage, current, and resistance measuring equipment, except multimeters.......................... 364,411 225,370 84,532 38252 25, 26, 77 Power and energy testing equipment..................... (NA) 293,223 59,125 38252 37, 38 Analyzers for testing characteristics of internal-combustion engines, except aircraft........... 277,063 149,293 97,919 38252 56, 58, 59 Signal generating equipment............................ 410,245 92,555 26,699 38252 31, 33, 34, Test equipment for testing multimeters, electrical, 39, 12, 13, 16, 18, 52 radio and communication circuits, and motors, 91, 92, 93, 94, 23, 30, n.e.c.................................................. 5,636,747 912,926 206,781 97, 44, 45, 47, 48, 61, 63, 65, 67, 69, 72, 74, 81, 83, 85, 87, 01, 02, 03, 05, 38210, 38260 Laboratory, analytical, and scientific instruments............................................ 6,578,783 1,371,133 468,542 38271 Sighting, tracking, and fire-control equipment, optical type........................................... 652,408 19,255 70,757 38274 01, 03, 09 Binoculars and atronomical instruments and parts and accessories.................................. 94,893 70,427 216,798 38274 12, 17, 21, 22 Optical instruments and lenses, n.e.c.................. 1,430,107 298,387 80,391 23, 29, 59, 39, 49 38274 15 Microscopes, optical................................... 34,010 (NA) (NA) 38292 Physical properties testing and inspection equipment and kinematic testing and measuring equipment.............................................. 1,236,474 531,295 56,661 38294 Nuclear radiation detection and monitoring instruments and equipment.............................. 521,453 270,770 35,309 38295 34 Liquid -in-glass thermometers, clinical................ (3) 1,308 3,358 38295 22, 23, 24 Liquid-in-glass thermometers, n.e.c.................... 3/ 35 12,117 6,823 38295 25, 26, 29 Thermometers, except liquid-in-glass type.............. 87,230 (NA) (NA) 38295 45 Geophysical instruments and equipment.................. 197,356 161,055 21,422 38295 40 Seismic instruments.................................... 243,632 11,451 6,375 38295 20, 28, 51, 31 Commercial, geophysical, meteorlogical, and general purpose instruments, n.e.c..................... 317,928 175,068 86,015 38296 11, 19 Surveying instruments, except photogrammetrical and geodetic equipment............... 250,774 76,125 54,250 38296 21 Drafting intruments and machines, manual and automatic.......................................... 59,839 10,057 175,133 (NA) Not available. 1/ Source: Bureau of the Census report, EM 545, U.S. Exports. 2/ Source: Bureau of the Census report, IM 145, U.S. Imports for Consumption. 3/ Products have been combined to avoid disclosing figures for individual companies. Table 4. COMPARISON OF STANDARD INDUSTRIAL CLASSIFICATION-BASED PRODUCT CODES WITH SCHEDULE B EXPORT NUMBERS AND HTUSA IMPORT NUMBERS: 1994 Product Export Import Code Description Number 1/ Number 2/ 34918 01 Pneumatic actuated, automatic valves. . . . . . . . . . . . . . . . . . . . . 8481.80.9035 8481.80.9035 34918 02 34918 03 34918 04 34918 07 34918 08 34918 09 34918 11 All other control valves, including electric and electrohydraulic. . . . . . . 8481.80.9020 8481.80.9020 34918 12 8481.80.9030 8481.80.9030 34918 13 8481.80.9045 8481.80.9045 34918 14 8481.80.9050 8481.80.9050 34918 17 34918 18 34918 21 34918 23 34918 25 Self-generating, power-actuated regulator valves. . . . . . . . . . . . . . . 8481.80.9015 8481.80.9015 34918 30 34918 35 34918 41 34918 45 34918 48 34919 56 Solenoid-operated valves (except nuclear and fluid transfer). . . . . . . . . 8481.80.9005 8481.80.9005 34919 58 34919 59 34919 61 34919 79 38121 01 Compasses (magnetic and gyroscopic). . . . . . . . . . . . . . . . . . . . . . 9014.10.1040 9014.10.1000 9014.10.1080 9014.10.6000 9014.10.6040 9014.10.7030 9014.10.6080 9014.10.7060 9014.10.7040 9014.10.9000 9014.10.7080 9014.10.9040 9014.10.9080 38121 08 Search, detection, aeronautical, nautical, and navigational and 38121 10 guidance systems, equipment, and instruments, n.e.c. (except 38121 12 aircraft engine insturments). . . . . . . . . . . . . . . . . . . . . . . . 9014.20.0000 9014.20.2000 38121 13 9014.20.6000 9014.20.6000 38121 15 9014.20.8040 9014.20.8040 38121 18 9014.20.8080 9014.20.8080 38121 20 9014.90.6000 9014.90.2040 38121 21 9014.90.2080 38121 23 9014.90.6000 38121 25 9014.80.1000 38121 26 38121 28 38121 61 38121 63 38121 64 38121 80 38121 85 38121 89 38122 11 38122 13 38122 15 38122 17 Radar systems and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . 8526.10.0010 8526.10.0020 38122 19 8526.10.0020 8526.10.0040 38122 21 8526.10.0070 38122 23 38122 25 38122 27 38122 29 38122 31 38122 33 38122 61 Radio navigational aid receivers and displays. . . . . . . . . . . . . . . . . 8526.91.0010 8526.91.0020 8526.91.0030 8526.91.0040 8526.91.0070 38122 75 Automatic pilots. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9014.20.4000 9014.20.4000 9014.90.0000 9014.90.1000 38122 35 Sonar search, detection, tracking, and communication systems and 38122 37 equipment, including ASW (sonar telephone, communication equipment, 38122 39 depth finding, fire control, fusing, guidance, hydrophones, mapping, 38122 41 sonabuoys, navigation, sonar fish finders, sonar range instrumentation, 38122 43 and other). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9014.80.2000 9014.80.2000 38122 45 9014.80.6000 9014.80.4000 38122 47 9014.80.5000 38122 49 38122 51 38122 53 38122 55 38122 57 38122 59 38122 63 38122 65 38122 67 38122 69 38122 71 38122 73 38122 77 38122 79 38122 81 38122 83 38220 21 Temperature responsive automatic controls (thermostats). . . . . . . . . . . . 9032.10.0000 9032.10.0030 38220 22 9032.10.0060 38220 75 9032.10.0090 38220 25 Pressure responsive automatic, hydraulic automatic, pneumatic automatic, 38220 30 and automatic controls, n.e.c. . . . . . . . . . . . . . . . . . . . . . . . 9032.20.0000 9032.20.0000 38220 35 9032.81.0080 9032.81.0080 38220 40 9032.89.6020 9032.89.6015 38220 50 9032.89.6085 9032.89.6020 38220 60 9032.89.6025 38220 65 9032.89.6085 38220 66 38220 74 38220 81 38220 98 Parts and components for automatic controls, sold separately. . . . . . . . . 9032.29.0000 9032.90.2000 9032.90.4000 9032.90.6020 9032.90.6040 9032.90.6060 9032.90.6080 38230 00 Process control instruments. . . . . . . . . . . . . . . . . . . . . . . . . . 9032.81.0040 9032.81.0020 9032.81.0080 9032.81.0060 9032.89.6030 9032.89.6030 9032.89.6040 9032.89.6040 9032.89.6050 9032.89.6050 9032.89.6060 9032.89.6060 9032.89.6070 9032.89.6070 9032.89.6075 9032.89.6075 38242 22 Gas meters, consumption registering (except parts). . . . . . . . . . . . . . 9028.10.0000 9028.10.0000 38242 24 38242 28 38242 29 38242 33 Liquid meters (except parts). . . . . . . . . . . . . . . . . . . . . . . . . 9028.20.0000 9028.20.0000 38242 35 38242 37 38242 41 38242 98 38242 99 Parts, components, and accessories, for gas and liquid meters, sold separately. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9028.90.0080 9028.90.0080 38243 21 Counting devices, n.e.c., including taxi meters and parts, parking meters and 38243 23 parts, and motor vehicle instruments. . . . . . . . . . . . . . . . . . . . 9106.20.0000 9106.20.0000 38243 25 9028.90.0040 9029.10.4000 38243 85 9029.10.0000 9028.90.0040 38244 00 9029.20.4040 9029.10.8000 38291 00 9029.20.5000 9025.20.4040 38253 00 9029.20.4080 9029.90.2000 9029.90.8040 38251 00 Electricity meters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9028.30.0000 9028.30.0000 38252 20 Voltage, current, and resistance measuring equipment (except multimeters). . . 9030.39.0040 9030.39.0040 38252 21 38252 22 38252 25 Power and energy testing equipment. . . . . . . . . . . . . . . . . . . . . . 9030.39.0080 9030.39.0080 38252 26 38252 27 38252 37 Analyzers for testing characteristics of internal-combustion engines 38252 38 (except aircraft). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9031.80.0060 9031.80.0060 9031.80.0070 9031.80.0070 38252 56 Signal generating equipment. . . . . . . . . . . . . . . . . . . . . . . . . . 8543.20.0000 8543.20.0000 38252 58 38252 59 38252 01 Test equipment for testing multimeters, electrical, radio communication 38252 02 circuits, and motors, n.e.c. . . . . . . . . . . . . . . . . . . . . .. . . 9029.20.6000 9029.20.6000 38252 03 9030.31.0000 9030.31.0000 38252 05 9030.81.0080 9030.81.0080 38252 13 9030.20.0000 9030.89.0080 38252 16 9030.89.0080 38252 18 38252 23 38252 30 38252 31 38252 33 38252 34 38252 39 38252 44 38252 45 38252 47 38252 48 38252 52 38252 61 38252 63 38252 65 38252 67 38252 69 38252 72 38252 74 38252 81 38252 83 38252 85 38252 87 38252 91 38252 92 38252 93 38252 94 38252 97 38210 00 Laboratory, analytical, and scientific instruments. . . . . . . . . . . . . . 9027.50.5000 9027.50.4015 38260 00 9027.50.1000 9027.50.4020 9027.20.4040 9027.20.4200 9027.20.2000 9027.20.4450 9027.20.5000 9027.20.4460 9027.20.9000 9027.20.4480 9027.30.4040 9027.20.8030 9027.30.4080 9027.20.8060 9027.80.2000 9027.20.8090 9027.80.3100 9027.30.4040 9027.80.3200 9027.30.4080 9027.80.3500 9027.80.4520 9027.80.8000 9027.80.4530 9027.90.2000 9027.80.4560 9012.10.0000 9027.80.4590 9027.90.4000 9027.90.8000 9012.10.0000 9027.80.8020 9027.80.8030 9027.80.8060 9027.80.8090 38271 00 Sighting, tracking, and fire-control equipment, optical type. . . . . . . . . 9013.10.2000 9013.10.1000 9013.10.4000 9013.10.3000 9013.10.4000 38274 01 Binoculars and astronomical instruments. . . . . . . . . . . . . . . . . . . . 9005.10.0020 9005.10.0020 38274 03 9005.10.0040 9005.10.0040 38274 09 9005.10.0080 9005.10.0080 9005.80.4020 9005.80.4020 9005.80.4040 9005.80.4040 9005.80.6000 9005.80.6000 9005.90.0000 9005.90.4000 9005.90.8000 38274 12 Optical instruments and lenses, n.e.c.. . . . . . . . . . . . . . . . . . . . 9031.40.0080 9031.40.8080 38274 17 9031.19.0000 9031.90.4500 38274 21 9031.90.5500 38274 22 38274 23 38274 29 38274 59 38274 39 38274 49 38274 15 Microscopes, optical. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9011.10.0000 9011.10.4000 9011.20.0000 9011.10.8000 9011.80.0000 9011.20.4000 9011.90.0000 9011.20.8000 9011.80.0000 9011.90.0000 38292 00 Physical properties testing and inspection equipment and kinematic testing and measuring equipment. . . . . . . . . . . . . . . . . . . . . . . 9024.10.0000 9024.10.0000 9024.80.0000 9024.80.0000 9024.90.0000 9024.90.0040 9024.90.0080 38294 00 Nuclear radiation detection and monitoring instruments and equipment. . . . . 9030.10.0000 9030.10.0000 9030.90.4000 9030.90.4500 38295 34 Liquid-in-glass thermometers, clinical. . . . . . . . . . . . . . . . . . . . 9025.11.2000 9025.11.2000 38295 22 Liquid-in-glass, n.e.c. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9025.11.4000 9025.11.4000 38295 23 38295 24 38295 25 Thermometers, except liquid-in-glass type. . . . . . . . . . . . . . . . . . . 9025.19.0040 9025.19.0040 38295 26 9025.19.0080 9025.19.0080 38295 29 38295 45 Geophysical instruments and equipment. . . . . . . . . . . . . . . . . . . . . 9015.80.8040 9015.80.8040 38295 40 Seismic instruments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9015.80.6000 9015.80.6000 38295 20 Commercial geophysical, meterological, and general-purpose 38295 28 instruments, n.e.c. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9025.20.0000 9025.20.4000 38295 31 9025.80.0000 9025.20.8000 38295 51 9015.80.8080 9025.80.1000 9025.80.2000 9025.80.3500 9025.80.4000 9025.80.5000 9025.90.0000 9015.80.8080 38296 11 Surveying instruments, except photogrammetrical and geodetic equipment. . . . 9015.10.0000 9015.10.4000 38296 19 9015.20.0000 9015.10.8000 9015.30.0000 9015.20.4000 9015.20.8000 9015.30.4000 9015.30.8000 9015.90.0010 9015.90.0020 9015.90.0030 38296 21 Drafting instruments and machines, manual and automatic. . . . . . . . . . . . 9017.10.0000 9017.10.0000 9017.20.4000 9017.20.4000 9017.20.8090 9017.20.8090 1/ Source: 1994 edition, Harmonized System-Based Schedule B, Statistical Classification of Domestic and Foreign Commodities Exported from the United States. 2/ Source: Harmonized Tariff Schedule of the United States, Annotated (1994).  9011.20.0000 9011.10.8000