Indoor Sensor for CO2 and Temperature ANDRACO2 records the ambient air’s CO2 concentration in living and office spaces. The ANDRACO2 converts the values measured in the ranges of optionally 0-2000 ppm or 0-5000 ppm into a linear 0-10 V output signal. The CO2 value is measured via the NDIR sensor, which is able to compensate for possible pollution with the help of its 2-ray measuring principle. Optionally, our ANDRACO2 is available with an additional sensor for measuring temperature and humidity.
Additional options for sensor ANDRACO2 (surcharges):
- LED lights,
- CO2 sensor,
- active potentiometer,
- passive potentiometer,
- display,
- relay.
Alternative sensor versions:
Product number
Product number: ANDRACO2
Technical Specifications
| Power supply: | 12 … .34 VAC/VDC |
| Power consumption: | 100 … 130 mA |
| Electrical connection: | Screw clamps |
| Output: | 0…10 V or 4-20mA |
| Sensor element: | (NDIR) sensor with automatic background calibration |
| Measuring range CO2: | 0 … 2000 ppm / 0 … 5000 ppm |
| Accuracy: | < ± (50ppm +2% of scale reading) at 25°C and 1013 mbar |
| Optional: | |
| Temperature: | 0 … 10 V or 4-20 mA |
| Accuracy: | ± 0,2 K + max 3% full scale |
| Humidity: | 0 … 10 V or 4-20 mA |
| Accuracy: | < ± 3% bei 25 °C between 10 … 90% r.F |
| Operating temperature: | 0°C…+50°C |
| Humidity: | 10…95% r.h. |
| Protection class: | IP30 |
| Housing: | Material ABS |
| Colour: | RAL9011 |
Want to learn more about how our CO2 and quality sensors work and how they can benefit your application?
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Datasheet ANDRACO2
Versions of ANDRACO2
| Type | Ouput ppm | Output Temp. | Output Humidity |
| ANDRACO2-U | 0-10V | ||
| ANDRACO2/T-U | 0-10V | 0-10V | |
| ANDRACO2/T/F-U | 0-10V | 0-10V | 0-10V |
| ANDRACO2-I | 4-20mA | ||
| ANDRACO2/T-I | 4-20mA | 4-20mA | |
| ANDRACO2/F-I | 4-20mA | 4-20mA |
How to order?
Order example: ANDRACO2 with temperature and humidity function and 0-10 V output = ANDRACO2 / T / F-U
