The Evolution Co2 Controller comes in two parts, available here together with a Regulator. This Controller is the most advanced of it's kind and has more features and functionality than any other product on the market. It can be used either with or without the Analyser Carbon Dioxide Sensor and can be interfaced to the Evolution Temperature Controller.

To see the images better, click on them.

Evolution Co2 and Temperature diagram.

 The Evolution NDIR CO2 Sensor (Analyser) uses non-dispersive Infra-Red sensing technology for fast accurate Co2 monitoring. Combined with exquisite design and ground breaking low price the sensor is highly accurate and less than half the price of similar products on the market and making available the ultimate control system to the average grower.