The IGS-061 is a carbon dioxide controller with a high temperature shut off feature. The high temp shut off is used when charging the room with a CO2 generator (burner). Just plug your generator or CO2 solenoid in the outlet and the controller will keep the level at 1500 parts per million (PPM). The controller has an adjustable differential and adjustable setpoint for CO2 level. It can be calibrated using outside air.
