This humidity and temperature transmitter with optional CO2 module works with the capacitive measurement method. The duct design is suitable for use in ventilation ducts and lines. The humidity measuring device is available with various interfaces. It is characterized by ease of installation, robustness, and reliable sensor technology.
general technical data | |
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Measuring range | 0 to 100 % RH |
Accuracy relative humidity | 2 % RH (at 25 °C and 1013 mbar) |
Operating temperature | -40 to +80 °C; -20 to +60 °C CO2 version |
Accuracy temperature | 0.2 K (at 25 °C and 1013 mbar) |
CO2 measuring range | 400 to 10,000 ppm |
Accuracy CO2 | 50 ppm +/- 5 % from the measured value (at 25 °C and 1013 mbar) |
Voltage supply | 24 V DC, +/-33 % |
Protection type | IP65 |
Vibration/shock | Industrial applications |
EMV interference emission | Class B |
EMV interference immunity | Industrial requirements |
Interfaces | Voltage and current output, Modbus |
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