T-2 Pro CO2 controller 7A

The T-2 Pro CO₂ Controller is the extended version of the T-1 Pro CO₂ Controller. The additional built-in climate controller allows to control the CO₂ level as well as the temperature value and humidity in your space. Through this unique combination, you will be able to dose CO₂ during the day and suck excess CO₂ and moisture produced by your plants throughout the night. In addition, the TechGrow T-2 Pro CO₂ Controller keeps the temperature in your space at the desired level.

The measuring range of this CO₂ controller stretches from 300 to 2000 ppm or from 300 to 10000 ppm, to be selected by the user. The connected sensor allows for automatic switch between day and night mode.

The T-2 Pro CO₂ Controller is a fully equipped device with built-in dosing delay, timer, dose counter and memory for performing display data like the minimum and maximum CO₂ level. Moreover, this CO₂ controller has a unique calibration function for perfect adjustment of your fan. Due to special hardware and software, the fan control operates smoothly and noiseless.

The T-2 Pro CO₂ Controller has a robust, splash-proof housing and is easy to operate with 1 push-and-turn-knob. Information can be easily read from the bright and large LCD display.

Note:

The T-2 Pro CO₂ Controller comes without sensor.
Recommended sensor: S-4 sensor / 0-2000 ppm. 

Click on link to open manual:
TechGrow T-2 PRO Manual

Features

• Adjustable from 300 to 2000 ppm or from 300 to 10000 ppm.
• Adjustable dosing delay and timer.
• Automatic CO₂ dose counter.
• Familiar interface.
• Single-button control.
• The T-2 Pro CO2 Controller can measure, control, display, and detect minimum/maximum values ​​from connected CO₂, humidity, and temperature sensors.
• Checks CO₂, temperature and humidity at night simultaneously.
• Also sucks excess CO₂ and moisture at night.
• Displays minimum/maximum values ​​of connected sensors.
• Display refreshes every second.
• Unique calibration menu for adjusting each box, regardless of size.
• LED indicator for CO₂ dosing, light detection and stable climate.
• Power-outage memory.
• Available voltage versions are 4.5A, 7A and 14A.
• All set, hysteresis and alarm values ​​of the sensors are individually adjustable.
• Quick menus for instant overview of all settings.
• Automatic and manual fan control.
• Fan and CO₂ sockets are secured separately.
• Fan control is adjustable in increments of 10%.
• Unique setting option: fan adjustable in just 2 steps.
• Auto power off of the display backlight after 60 seconds.
• Automatic detection of cable failure or bad connection of the sensors.
• Controller automatically switches between day and night mode (by sensor).
• UTP connection.
• Sensor not included; various sensors are available separately.
• Compatible with many TechGrow devices.
• Possibility of connecting the TechGrow Datalogger (DL-1).