TECHGROW T-2 PRO CO₂ CONTROLLER

The T-2 Pro CO₂ Controller is the advanced version of the T-1 Pro. Its integrated climate controller allows you to regulate CO₂ levels, temperature and humidity in your grow room simultaneously. During the day, it controls the CO₂ supply, while at night it can help remove excess CO₂ and moisture from the air. In addition, the T-2 Pro maintains the room temperature at your desired level.

The CO₂ measurement range can be individually configured from 300 to 2,000 ppm or from 300 to 10,000 ppm. The connected sensor enables automatic switching between day and night modes.

The T-2 Pro is a fully equipped controller featuring adjustable dosing delay, a timer, an automatic dosing counter and data storage for displaying minimum and maximum CO₂ levels. A special calibration function allows precise adjustment of the fan control. Thanks to its specially developed hardware and software, the fan controller operates smoothly and quietly.

The robust, splash-proof housing and simple operation via a single rotary knob make the T-2 Pro particularly user-friendly. All information is clearly displayed on the large, bright LCD screen.

Note

The T-2 Pro CO₂ Controller is supplied without a sensor.

Recommended sensor: S-4 Sensor / 0–2,000 ppm

Available versions: 4.5 A – 7 A – 14 A

Features

• Measures and regulates CO₂, temperature and relative humidity simultaneously, both day and night.
• Removes excess CO₂ from the air during the night.
• Displays the minimum and maximum readings of the connected sensor.
• Adjustable CO₂ range from 300 to 2,000 ppm or from 300 to 10,000 ppm.
• Adjustable dosing delay and timer function.
• Automatic CO₂ dosing counter.
• Records CO₂ dosing times for the last 7 days and displays the total accumulated dosing time.
• Pulse dosing for precise and controlled CO₂ delivery.
• Built-in calibration function for CO₂ and temperature.
• Screen updates every second.
• LED indicators for CO₂ dosing, light detection and stable climate conditions.
• Individually adjustable sensor settings, hysteresis and alarm values.
• Quick menus provide an overview of all settings.
• Suitable for connecting fans up to 5,000 m³/h (7 A) or up to 10,000 m³/h (14 A).
• Two fan control modes: automatic or manual.
• Fan and CO₂ relays are separately fused.
• All settings are retained in the event of a power failure.
• Automatic switching between day and night modes using the integrated light sensor.
• UPT connection.
• Various sensors available separately (0–2,000 ppm / 0–10,000 ppm).
• Compatible with the TechGrow DL-1 Data Logger.