Dimensional |
Length Measurement Instruments |
Micrometers and calipers to tape measures and height gages |
Dimensional |
Optics-based Instruments |
Glass Scales to Optical Comparators |
Dimensional |
Geometric Dimensioning & Tolerancing (GD&T) |
Overlay to Custom Gaging |
Electrical |
DC/AC-LF (DC to 100 MHz) Instruments |
Multimeters and Power Supplies to Signal Generators and Oscilloscopes |
Electrical |
HF/UHF (>100 MHz to 1.3 GHz) Instruments |
Scopemeters and Oscilloscopes to Time Domain Reflectometers |
Electrical |
RF/Microwave (>1.3 GHz to 26.5 GHz) Instruments |
Power Meters and Oscilloscopes to Time Domain Reflectometers and Spectrum Analyzers |
Electrical |
Luminance/Illuminance (400nm to 800nm) Instruments |
Luxmeters and Lightmeters |
Electrical |
VXI/VMEbus and PXI/PCIbus Architecture Instruments |
National Instrument Cards |
Life Science |
Pharmaceutical Industry Instruments |
Centrifuges and Autoclaves to Cryogenic Freezers and Sieves |
Life Science |
Food Industry Instruments |
Polarimeters to Refractometers |
Life Science |
Chemical/Biological Instruments |
Glassware, pH Meters and Conductivity Meters |
Life Science |
Biomedical Industry Instruments |
Pacemaker Analyzers and Cardiac Output Simulators to Non-Invasive Blood Pressure Simulators (NiBP) |
Physical |
Pressure and Vacuum Instruments |
Pressure Gauges and Manometers to Barometers and Pressure Calibrators |
Physical |
Temperature Instruments(Secondary Level/Industrial: > 0.1°C) |
Liquid-in-Glass Thermometers and Thermocouples to Temperature Indicators and Dry Block Calibrators |
Physical |
Velocity (Speed) and RPM (Rotational Speed) Instruments |
Tachometers and Tuning Forks to Radar Guns and Radar Detectors |
Physical |
Torque Instruments |
Torque Wrenches and Torque Screwdrivers to Torque Testers and Torque Analyzers |
Physical |
Humidity Instruments |
Chart Recorders and Humidity Meters to Thermo-Hygrometers and Humidity/Temperature Transmitters |
Physical |
Mass and Weighing Instruments |
Weights and Weight Sets Class 4, 5, 6, 7 to Scales and Balances |
Physical |
Force and Hardness Instruments |
Dynamometers and Crimp Tools to Force Gauges and Load Cells |
Physical |
Infrared Thermometers, -20° to 1,000°C |
Infrared Thermometers and Pyrometers |
Physical |
Particle Counters, Sizes 0.3, 0.5, 0.7, 1, 2, 3, 5 Microns |
Particle Counters and Environmental Meters |
Physical |
Vibration, Acceleration, and Seismography Instruments |
Accelerometers and Vibration Meters to Vibration Calibrators and Wobulators |
Physical |
Flow Meters, 0 to 100 slpm of Air Only |
Flow Meter, 0 to 100 slpm |
Physical |
Air Velocity, Flow, and Leak Rate Instruments |
Flow Meters and Air Velocity Meters |
Physical |
Gas Analysis Instruments |
Oxygen Meters and Combustible/Toxic Meters |
Physical |
Environmental Instruments/Devices |
Particle Counters and Environmental Meters |
Reference Level |
Humidity and Dew/Frost Point Laboratory Standards |
Chart Recorders and Transmitters (1% RH or Better) to Chambers |
Reference Level |
Dimensional Laboratory Standards |
End Measuring Rods and Gage Blocks to Ring Gages and Master Setting Plugs |
Reference Level |
Temperature Laboratory Standards (Accuracy <=0.1°C) |
SPRT by Fixed Point and/or Comparison |
Reference Level |
Reference Level Mass, Weight, Force, and Torque Laboratory Standards |
Weights and Weight Sets, Class 1, 2, or 3 |
Reference Level |
Electrical DC/AC-LF Laboratory Standards |
High Voltage Dividers and High Voltage Meters to Multifunction Calibrators and Multimeters (>=7.5 digits) |
Reference Level |
Pressure and Vacuum Laboratory Standards |
Pressure Devices and Pressure Calibrators to Deadweight Testers |