Pressure Hysteresis is the difference between two separate measurements taken at the same pressure but one where the pressure was increasing and the other where the pressure was decreasing.
The hysteresis is caused by the natural reluctance of a pressure sensing material such as a diaphragm to return to its original position, shape or form after being mechanically deformed.
- 20 bar pressure calibrator with accuracy better than 0.5% down to 200 mbar
- LEX1 (Ei) High Accuracy Digital Pressure Gauge
- High Accuracy & Precision, Voltage Signal Output Pressure Transducers
- 100mb leak testing dp transmitter with 1mb accuracy & 10bar overpressure rating
Request info on high accuracy measurement products for your application.
Accuracy Related Terms
More pages related to accuracy technical terms.