Thermoline model TCO2-SA stand-alone control unit

The Thermoline model TCO2-SA stand-alone control unit has been specially designed to control CO₂ concentration for the growth of plants.

The CO₂ control unit is capable of controlling concentrations as high as 3000 ppm (parts per million) and as low as 100 ppm above ambient concentrations (approx 400-450 ppm).

Because there are a number of varying factors determining how well the instrument will control the flow of CO₂ to the controlled-environment cabinet or room, the operator has the ability to make adjustments to the CO₂ flow and the auto-tune feature on the CO₂ controller allows the instrument to select the optimum parameters for accurate stable control.

The controller box comes complete with CO₂ sensor cable, either 2, 6, or 10 m in length, onto which the removable sensor attaches, plus a 6 or 10 m length of plastic gas supply line, a gas line and fitting from the main gas supply or cylinder and a mains power lead (240 V 50 Hz supply).

The main control is a Eurotherm 3216 digital instrument with easy to read and adjusted digital display. The auto-tune feature is promoted to the front screen for easy access.

The model TCO2-SA can be easily adapted to any number of different size growth enclosures and achieve accurate CO₂ conditions.