Pressure Calibration Pump By Beijing Const Instruments Technology Inc.

Following are the main specifications of Pressure Calibration Pump:
Pressure range: a. vacuum (-95 to 0)KPa b. Pressure: (0 to 2.5)MPa
Temperature: (0~50)C
Humidity: < 85%RH
Adjusting fineness: 10Pa
Safety pressure: < 7MPa
Pressure media: Air
Size: 240*120*130mm (315*198*140mm for ConST117)
Weight: 1.3Kg (2.6Kg for ConST117)
Remark: If local atmosphere pressure is 100KPa, the vacuum can reach to -95KPa
If local atmosphere pressure is P, the vacuum can reach to a (95P/100)KPa.
Accessories
Flexible hose, O-ring, adapter, adapter, adapter, plug, spanner


Configuration & Air routine
1. M20*1.5 connector
2. Release valve (clockwise to close/ anticlockwise to open)
3. Isolating valve (isolate the calibration from pressurizing system)
4. Pressure lever
5. Fine adjust handles (clockwise to increase pressure)
6. Security bolt pin (use it to ensure safety)
7. Pressure/vacuum selector (Pressure: pull it out; Vacuum: push it in)