| Pressure Range | -0.095~6MPa Pressure range |
|---|---|
| Brand | Unbranded |
| Type | Pressure gauge transmitter |
| weight | 3.5kg |
| Country/Region of Manufacture | China |
Check the listing for details. Portable Gas Pressure Pump Handheld Gas Pressure Source Calibration Station. Condition: New. Listed at 792.23 USD. When releasing pressure, first open the pressure relief valve and then open the shut-off valve. Rotate and pull out the switching valve knob, open the shut-off valve, adjust the pressure and pressure in a clockwise direction, close the pressure relief valve, and use a hand pump to pump pressure to the desired vacuum value.