Calibration, Test & Force

Pressure Calibrators

Pressure calibration kits with a reference gauge and hand pump, for checking gauges, switches and transmitters in the field.

A pressure calibrator generates a known pressure and measures it with a reference far more accurate than the instrument under test, so pressure gauges, switches and transmitters can be checked where they are installed. Calibration kits combine a digital reference gauge with a pneumatic hand pump for lower pressures, or a hydraulic pump up to 10,000 psi. To choose one, tell us the highest pressure to be checked, the accuracy you need and the connections on your instruments. See also pressure gauges and pressure transmitters.