7090 Pneumatic Calibration Pump
Features
- Pressure to 40bar (600psi)
- Vacuum to -950mbar
- Oversized check valve
- Contoured cushioned handles
- Protective caging for vent valve
- Hose, fittings, & carry case supplied
- Optional digital gauges
A pressure and vacuum calibration hand pump that combines performance with rugged design. It is designed for arduous use in the field or as a pressure and vacuum source in test facilities. The 7090 is ideal for checking the calibration of gauges, pressure switches, transmitters, recorders and other pressure equipment.
The large comfortable handles with grips moulded into the design make it easy to control the instrument whilst pumping up to pressure. Features include protective caging for the vent valve guarding against accidental damage, and dual o-rings on all pistons to ensure zero leakage.
The 7090 is supplied as a kit with 1 meter of 6/4mm hose, a selection of 5 fittings, carry case, and user manual. Optional digital pressure gauges are available, including the 7091 covering vacuum to 40bar, with 0.2% of full scale accuracy.
Technical Specifications
| Range | Vacuum - 950mbar to pressure 40bar (600psi) |
| Compatibility | All gauges and calibrators |
| Connections | (2 ports) 1/4 inch and 1/8 inch NPT/BSP |
| Hoses | 1 meter 6/4mm hose |
General Specifications
| Dimensions | W125mm (handle to handle) x H200mm |
| Weight | 910g (2lbs) |
| Supplied With | 1 meter of 6/4mm hose, 5 fittings, carry case, and user manual |
| Optional Extras | 7091 and 7078 digital gauges |
| Models |
|---|
7090 |
Pneumatic Calibration Pump: Vacuum 950mbar to pressure 40bar |
| Options |
|---|
| 7091 | Digital Pressure Gauge (Vacuum to 40bar, 0.2% Accuracy) |
| 7078 | Auto Ranging Digital Gauge (Vacuum to 200bar, 0.1% Accuracy) |
| PDF Downloads |
|---|
| File Name | File Size | Language |
|---|---|---|
195kB | EN | |
139kB | EN | |
155kB | EN |