Pharmaceutical Industry Resource Center

Field Calibration
?	Recommended products	Recommended use
	Infrared calibrators	Calibration of infrared thermometers and thermal imaging systems
	Metrology wells in the field	Loop transmitter calibrations, automated comparison calibrations of RTDs and thermocouples or testing of thermal switches
	Portable dry wells?y?field dry wells	Verification of zero and extension points of temperature sensors and transmitters
	Microbaths	Adjustment of probe dimensions and verification of zero and extension points of temperature sensors and transmitters
	Electronic deadweight tester	Calibration of high pressure gauges, transducers or transmitters
	Pressure calibrator with pressure/vacuum pump	Low pressure transducer test for pressure measurements that supply information to air conditioning units

Learn more about process calibration tools recommended for the type of work you do:

• Laboratory maintenance
• Process automation
• Facilities maintenance