The GrozoneCO2D 0-5000 PPM DUAL ZONE CO2 CONTROLLER Controls the CO2 levels in two zones (or two rooms) simultaneously.
Review performance by reading through the integrated 24-hour data logger (minimum, maximum and average values for each hour of operation). Special operating mode to operate two zones with only one CO2 generator. Zone remote sensors include 25-ft cables.
The Grozone CO2D 0-5000 PPM DUAL ZONE CO2 CONTROLLER is an affordable alternative when operating multiple zones.