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Measuring and Controlling Devices, NEC

Accelerometers

Aircraft and Motor Vehicle Measurement Equipment

Alcohol Breath Detectors Manufacturers

Cable Testing Machines

Drafting Room Equipment Manufacturers

Dynamometer Instruments

Gas Detectors

Instrument Board Gauges, Automotive: Computerized

Instrumentation for Reactor Controls, Auxiliary

Liquid Leak Detection Equipment

Measuring/Controlling Devices (Unclassified) Manufacturers

Medical Diagnostic Systems, Nuclear

Nuclear Instrument Modules

Physical Property Testing Equipment

Plumb Bobs

Polygraph Devices

Solarimeters

Surveying Instruments Manufacturers

Surveying and Drafting Equipment

Testing Apparatus Manufacturers

Testing Equipment: Abrasion, Shearing Strength, Etc.

Thermocouples

Thermometer Wells Manufacturers

Ultrasonic Testing Equipment

Vibration Meters, Analyzers, and Calibrators