The compact pressure calibrators can generate from 90% vacuum to +25 bar using an integral high performance pump. Designed for user-friendly operation, the ConST 811 can automatically provide the required pressure with a control stability of 0.005% FS and accuracy of 0.02% FS.
Featuring a large easy-to-read display with 7-inch colour screen, ConST 811 automated pressure calibrators come with an intuitive icon driven menu structure for device under test and task selection.
The ConST 811 brings automated pressure calibration to field test, service and commissioning applications.
Key features of ConST 811 automated pressure calibrators:
- User-friendly interface with icon driven menu
- 90% vacuum to 25 bar with built-in pump
- Rechargeable battery offers 8 hours of operation between charges
- Leak test/ switch test facility
- Internal memory stores 120 tasks
- Full documenting facilities
- Supports Hart communications
- 24V DC loop power provided
- Reads the current or voltage of the pressure transmitter/ transducer under test
- Optional external pressure sensors allow pressures to be measured up to 700 bar with 0.025% accuracy