CO2 Controllers

GARDEN CONTROLS CO2 CONTROLLER 500 PPM-1500 PPM Set Point Ranging from 500 to 1500 ppm Day Only Operation Easy Outdoor Calibration Output Indicator...

Easy to install and set up AC Adapter mandatory use on newer units CO2 controller with display and day/night detection Controls your CO2 tank or g...

Simple CO2 controller with display and day/night detection. Very easy to install and set up. The PNG-060 comes with a high temperature shut-off to ...

Carbon-X CO2 Alarm System（CDA-1） The TrolMaster Carbon-X system provides critical monitoring of CO2 levels for up to 13 separate zones / rooms. T...

The AS-1 CO2 Alarm Station is an audio/visual alarm to be mounted inside or outside the room to be monitored, and sound an alarm (both visible and ...

CO2 Alarm Station 2（AS-2） The AS-2 CO2 Alarm Station combines an audio-visual alarm module with a color-coded LED display indicator and a LCD dig...

Digital CO2 PPM Controller （BETA-8） The BETA-8 CO2 controller offers a precision CO2 NDIR sensor / controller in an affordable easy-to-use packag...

GROZONE USCO2 ULTRA SIMPLE CO2 CONTROLLER 0-1600PPMUSCO2 – ULTRA SIMPLE CO2 CONTROLLERNo bells and whistle, just connect your CO2 generator and you...

Grozone SC02 CO2 Controller 1 Output 0-5000 ppm.

GROZONE CO2R CO2 CONTROLLER 2 OUTPUTS 0-5000PPMThis kit contains: LIMITED WARRANTY BY MANUFACTURER / RETURN WITH AUTORISATION* (x 1) SERIAL NUMBE...