UR-B Air Humidity Sensor (Out: 4÷20mA)

Sensor for measuring air humidity at low consumption (<0,1W), , compact and sturdy, made of aluminum alloy with anodized to protect against salt air and oxidizing agents. Sensor manufactured according to standard WMO (World Meteorological Organization) Annex.8 for environmental monitoring. Very fast response (<10s) and accurate measure in full scale. Easy to install and to interface to any datalogger. Sensor is equipped with electrical protections and also with fan.

• Accurate and reliable Air Humidity Sensor with capacity

• According to WMO standards

• Anticorodal Aluminum body with size and weight compact

• Available with forced ventilation (model URV)

• Range: 0 ÷ 100%Rh

• Resolution: 0,05%

• Accuracy: < ±2%

• Response time: <10sec (10 ÷ 80%Rh)

• Operating conditions: : -40 ÷ +80°C

• Output signal: 0 ÷ 1Vdc, 4 ÷ 20mA, RS485/Modbus

• Power supply: 10÷30Vdc (consumption with forced ventilation 2W max@12Vdc)