Pressure switch type PSA-31
- Production:
- WIKA (Germany)
Electronic pressure switch PSA-31 can be flexibly set according to the individual mounting situation. Because of the almost unlimited rotation of the display and the housing of more than 300 ° the display can be configured regardless of electrical connections. The display thus can be always aligned with the carrier and connector M12 x 1, located for required cabling.
Additional output signal by means of communication IO-Link enables the electronic pressure switch PSA-31 to produce a fast integration into modern automation systems. IO-Link offers an even faster installation, parameterisation and higher functionality of the PSA-31.
- Pressure switch type PSA-31
Description and specifications:
| Parameter | Value |
| Measuring range | 0...1 to 0...25 bar, 0...1 to 0...25 bar abs, -1...0 to -1...24 bar |
| Error, % | 1,0 |
| Output signal | 2 contacts (PNP)+ 4…20 мА, 2-wired |
| Power, V | 10...30 |
| Material of parts which are in contact with measured environment | stainless steel |
| Process fitting | thread G 1, union nut DIN 11851, clamping по DIN 32676 |
| Protection class | IP 65 and IP 67 |
| Temperature of measured environment, °С | -20...+100 |
| Data sheet | РЕ 81.85 |
See also:
- Pressure switch type PSD-30
