To measure is to know with the TechGrow sensors
With the TechGrow S-2 Sensor you have a CO2 Sensor, this sensor helps the controller to keep the CO2 concentration in your space at the right level and has a range of 0 to 2,000 ppm. The S-2 Sensor measures the CO2 concentration in your space extremely accurately through a non-dispersive infrared sensor (NDIR sensor).
The TechGrow S-2 Sensor has a built-in light sensor which ensures an automatic switch between day and night mode, if it is necessary to run a continuous day program this can be set manually by means of the DIP switch.
In addition, the S-2 Sensor has a manual calibration function which, if required, allows you to calibrate the CO2 sensor yourself in fresh air at 400 ppm (this calibration menu can only be accessed via a CO2 controller). To prevent unwanted calibration, the sensor is equipped with an additional DIP switch.
TechGrow's S-2 Sensor is suitable for TechGrow's T-Micro CO2 Controller and T-1 Pro CO2 Controller and adjustable in steps of 10 ppm.
Properties
- Measures the CO2 concentration in a room
- Detects light thanks to built-in light sensor
- Enables automatic switching between day and night mode
- Possibility to manually set the built-in light sensor to day mode, for a continuous day program
- Manual calibration & test
- Calibration with calibration gas by TechGrow
- Extremely accurate measurement through NDIR sensor (non-dispersive infrared sensor)
- Measuring range 0 - 2,000 ppm
- Adjustable in steps of 10 ppm
- Carries out a measurement every second
- 1 UTP port
- Compatible with T-Micro and T-1
Specifications
- Measurements: CO2 & light
- PPM range: 0 - 2000 ppm
- Characters on display: No display
- Light sensor: Yes, switchable
- NDIR-sensor: Yes, very accurate measurement
- Measurement frequency: Every second
- Accuracy: 30 PPM
- Response time diffusion: 20 seconds
- Warm up time: 30 seconds
- Power input: From the controller
- Power cord: Via the network
