The Crossfire MultiCO2 system uses Dual Wavelength NDIR CO2 sensor technology for precision CO2 measurements. Dual Wavelength technology minimizes calibration requirements.
The CFC1 controller incorporates light and temperature sensors. The light sensor, if enabled, will shut off CO2 control when lights are off. CO2 control is also shut off if the temperature exceeds a user settable value.
The controller has 2 5A fused relays with LEDs to control CO2 generators or valves.