CO2 level transmitter with two output relays.
The device is supplied with CO2 probe with 1m cable. Cable lengths 2, 4 or 10 meters available optionally.
Included in delivery:
- H5421 sensor
- Traceable calibration certificate
- Quick start manual
- Technical support at discussion forum
Inquiry - H5421 CO2 concentration transmitter with RS485 and two relay outputs
