The device is supplied with CO2 probe with 1m cable. Cable lengths 2, 4 or 10 meters available optionally.
- Green LED shines - CO2 concentration 0 to 1000 ppm
- Yellow LED shines - CO2 concentration 1001 to 1200 ppm
- Red LED shines - CO2 concentration 1201 ppm and more




US 7394
BR 2989
CA 1703
AU 1593
TH 1545
JP 1436
SG 1188
MY 1064
