Calibration | Calibration object | Measurement conditions | Measurement range | Calibration uncertainty | |
---|---|---|---|---|---|
AA 0608 | Lab | Absolute pressure sensor | 23 °C ±3 °C | 0,1 to 1 bar 1 to 21 bar 21 to 101 bar | 0,00028 bar 0,01% from mv + 0,00018 bar 0,011% from mv + 0,00006 bar |
AA 0608 | Lab | Relative pressure sensor | 23 °C ±3 °C | -0,9 to 0 bar 0 to <20 bar 20 to 100 bar | 0,00028 bar 0,01% from mv + 0,00028 bar 0,011% from mv + 0,00016 bar |
AA 0608 | Lab | Differential pressure sensor | 23 °C ±3 °C | 0 to 0,3 bar 0,3 to 9 bar | 0,19% from mv + 0,00005 bar 0,16% from mv + 0,00006 bar |
A pressure calibrator is used for the calibration of absolute and relative pressure meters.
The generator consists of a pressure regulating unit, as well as two quartz relative pressure sensors for reference, and a quartz barometer.
The pressure drop of a gas stream is measured at a needle valve for the calibration of differential pressures.
Downloads | Kategorie |
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Brochure Calibrationservice1437.75 kb |
General |
Accompanyslip AA0608 Calibrationservice32.4 kb |
General |