The iSense doesn't just measure CO2 levels - it controls them.
Most inexpensive CO2 controllers skimp on parts like CO2 sensors and relays. The CO2 Level Controller is different: it combines our accurate K-30 NDIR infrared CO2 sensor with an industrial-quality relay capable of controlling up to 10 amps and 250 volts.
Their are four models available:
IAQ Model - controls a damper, fan or other HVAC device to keep the CO2 levels below 1,000ppm. The industrial-quality relay closes at 1,000ppm and opens again at 600ppm.
Greenhouse Model - controls CO2 delivery via a CO2 generator or a pressurized CO2 tank control valve. The industrial-quality relay opens at 1,500ppm and closes again at 1,200ppm. Plug this unit into the same timer that controls your light source for a complete indoor greenhouse growing solution.
OSHA - for control /alarms in industrial or storage applications operate at 5,000 ppm releases at 4,500ppm.
HIGH CONCENTRATION - 0-30% CO2 range for fermentation and incubation applications. Programmable range: specify operate and release levels in special instructions when ordering. Default set for 5% incubation level. Can be user-programmed via RS-485 cable.
All CO2 Level Controllers are designed to be wall-mounded, and include a 110VAC-24VDC adapter and 10ft of wire. The removable screw terminal block with well-marked connections on the PCB make this a very simple device to install.
For direct communication or user programing the level controller through your computer's USB port will need an RS485 Cable available here. (CM-0108) With it, you can interface with the sensor using our free GasLab® software available here and change the parameters of the level controller to your specifications.