The Crossfire CO2 Controller system uses a Dual Wavelength CO2 sensor technology for precision CO2 measurements. Dual Wavelength technology minimizes calibration requirements. Up to 2 sensors may be connected to the CO2 monitor. The design allows for the sensors to be deployed in the grow areas while the controller is located in a convenient viewing area.
The system comes standard with one CO2 sensor. The second sensor may be ordered at any time and plugged into the controller without any further setup. The controller has 2 control relays rated at 6Amps to turn on CO2 generators or valves. The control output is via 120VAC sockets on the underside of the CO2 Controller.