Techgrow T-Nano CO₂ Controller/Regulator/Meter

From our budget Eco line, the T-Nano is a powerful yet easy-to-use no-nonsense CO₂ Controller. Able to perform highly accurate measurements, it is fully scalable from small to very large spaces. Perfect to ensure the best environment for your hydroponics, urban garden, indoor grow or greenhouse, as well as for those looking to put together an indoor grow kit or greenhouse kit.

The T-Nano can be used to facilitate connection to another Techgrow controller, in order to display the values of connected CO₂ sensors, RH sensors and temperature sensors (provided it is connected to the S-4 Sensor).

Use the two simple rotary knobs to set your desired CO₂ concentration, or setpoint, and hysteresis, leaving the rest to the controller. The LEDs will indicate when CO₂ is being dosed, if the climate is stable and whether the relay is switched off, for example during night mode.

The T-Nano is fully compatible with many TechGrow products. We advise that you use the S-Eco sensor with this controller. 

Key Features

• Plug & Play
• Scalable from small to very large spaces
• LED to indicate when CO₂ is dosed
• Switches the CO₂ source (CO₂ generator or CO₂ cylinder) on/off by means of a 230V relay
• Autonomous backup of setpoint and hysteresis in case of power failure
• Automatic Voltage (110V/230V) detection
• External sensor has a light sensor that enables automatic switching between day and night mode
• Automatic detection of cable failure or poor connection with the sensor(s)
• Sensor connected by standard UTP network cable (5m Cable Included).
• Various sensors are available separately.
• Can connect to the TechGrow Datalogger (DL-1)

Sensor compatibility