52
Figure 3- 12 Calibration of a pressure gauge
4. When the pressure of each calibration point becomes stable and is displayed in green, record the
readings of each point.
3.6.2 Pressure transmitter
The calibrator supports calibration of 2-wire, 3-wire and 4-wire pressure transmitters.
1. Prepare
Open the pressure output area of main operation interface: High-pressure or low-pressure range
(depends on the range of the transmitter).