C. A. P.
CO2 Monitor / Controllers

C.A.P. CO2 PPM Monitor/Controller, PPM-3. This easy-to-use and affordable CO2 PPM Monitor/Controller is a tool that any indoor gardener can use to maintain CO2 levels derived from generators as well as bottled systems. It accurately measures CO2 levels from 0 to 5,000 ppm. This unit can be used as an independent monitor/controller or coordinated with an exhaust/cooling cycle. Simply plug in the CO2 generator to the PPM Monitor/Controller and it automatically maintains the specific level. This unit works with any 120-volt CO2 generator or valve.

C.A.P. Fuzzy Logic CO2 Controller, PPM-2A. The Fuzzy Logic CO2 Controller is a "smart" controller that maintains CO2 levels by bringing levels up without overshooting the desired level. Sensors in the unit measure CO2 levels form 0 to 5,000 PPM and you chose a setpoint for the controller to maintain. Gardeners can also connect the unit to an environmental or temperature controller so CO2 production is disabled when exhaust fans are running. This controller can run both compressed CO2 and gas-burning generators. If gardeners use a CO2 generator, they can change the setting to ON/OFF control which eliminates the generator's rapid cycling. The Fuzzy Logic CO2 Controller is a powerful unit that will work with any CO2 valve or generator that is 120 volt.

These monitor/controllers can control either CO2 Generators or CO2 Injection Systems and will keep CO2 levels to an optimum level for accelerated plant development.