Thiết bị đo khí Oldham MX 52
The Oldham MX 52 control unit allows various detectors to be connected and monitored. Any gas detector from 3M or any other 4-20 mA device can be monitored and controlled.
Key Features
- 2-16 channels
- SIL2 according to EN61511
- 2 discrete alarm relays per channel, 1 common Alarm 3 relay, 1 common Fault relay