CO2 concentration transmitter with 4-20mA output T5141 with external probe is built in a durable watertight case. Output range is user adjustable. Large dual line LCD is an advantage. Display is possible to switch off.
The device is supplied with CO2 probe with 1m cable. Cable lengths 2, 4 or 10 meters available optionally.
Method of CO2 sensor multipoint calibration leads to an excellent accuracy measurements of CO2 in the entire of operating temperature range. With this sensor is the device able to meet the demanding requirements for outdoor use. The measurement principle is based on the NDIR principle with dual wavelength, which automatically compensates for aging of the sensor. The sensor is resistant against the pollution and provides maintenance-free operation and excellent long-term stability.
Included in delivery:
- T5141 Sensor
- Quick start manual
- Traceable calibration certificate
Transmitter is also equipped with an alarm LED:
- LED shines green - CO2 concentration 0 to 1000 ppm
- LED shines yellow - CO2 concentration 1001 to 1200 ppm
- LED shines red - CO2 concentration 1201 ppm and more
