QPS1 Pressure switch for replacement of HYDAC EDS 1691
To serve the customer, UniteQ has developed its own electronic pressure switch to replace the HYDAC EDS 1691 pressure switch. This has given customers the opportunity to keep their steam test device in operation. The switch can be easily replaced without having to make any adjustments to the existing steam testing device.
The electronic pressure switch has the necessary certification, such as TÜV approval (certificate). In addition, the electroic switch has been developed in such a way that it meets also the SIL2 level.
Advance features- built-in pressure sensor
- 2 safe switching contacts
- parameter LCD display
- protected password for unauthorized adjustments
- analoge output 4...20mA or )..10V
- SIL 2 value
