Measurement parameters

Temperature
Humidity
Count (Dew Point...)
Air Pressure
Temperature Sensor

Measurement range: -30 to +80 °C
Measurement accuracy: ±0.4°C
Resolution: 0.1 °C
Humidity Sensor

Measurement range: 0 to 100 % relative humidity
Measurement accuracy: ±2.5 % relative humidity (5 to 95 % at 23 °C)
Resolution: 0.1% Relative Humidity
outdoor spot

Measurement range: -60 to +80 °C
Measurement accuracy: ±1.5 °C at ambient temperature T 30 %.
Resolution: 0.1 °C
Atmospheric Pressure Sensor

Measurement range: 600 to 1100 hPa
Measurement accuracy: ±1.3 hPa (23 °C, 800 to 1100 hPa)
Resolution: 0.1 hPa
General Technical Data

Operating temperature: -30 to +80 °C
Channel: Built-in temperature, humidity and atmospheric pressure sensors
Measurements: Dew point, Absolute humidity, Specific humidity, Mixing ratio, Specific heat
Output: RS485
Humidity sensor temperature compensation range: covers all temperature ranges
Available temperature units: degrees Celsius, degrees Fahrenheit
Communication protocols: ModBus RTU and Advantech ADAM compatible protocols
Battery: 9-30 Vdc
Protection level: IP54 for electronic equipment; IP40 for sensors.
Size: 88.5 x 170 x 39.5 mm; valve stem length 75 mm
Weight: approx. 150 g
Warranty: 3 years