WS400-UMB Smart Weather Sensor | All-in-one sensors

 

Description:

Country version: EU, USA and Canada
 

Supplementary description:

WS400-UMB Smart Weather Sensor for measuring of air temperature, relative humidity, precipitation intensity, precipitation type, precipitation quantity and air pressure. Relative humidity is measured by means of a capacitive sensor element; a precision NTC measuring element is used to measure air temperature. Precipitation is measured by a 24 GHz Doppler radar, which measures the drop speed of an individual drop of rain/snow. Precipitation quantity and intensity are calculated from the correlation between drop size and speed. The difference in drop speed determines the type of precipitation (rain/snow). Maintenance-free measurement offers a major advantage over the common tipping spoon and tipping bucket processes. Measurement output can be accessed by the following protocolls: UMB-Binary, UMB-ASCII, SDI-12, MODBUS. One external temperature sensor is connectable.
 

Special features:

• Maintenance-free operation

• Aspirated temperature/humidity measurement

• Open communication protocol:

• UMB-ASCII

• UMB-Binary

• SDI-12

• MODBUS

• Analoge outputs in combination with 8160.UDAC