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WS301 UMB Compact Weather StationWS300-UMB compact weather station for air temperature, relative humidity, air pressure and solar radiation. Relative humidity is measured by means of a capacitive sensor element; a precision NTC measuring element is used to measure air temperature. WS301 has also incorporated a Kipp & Zonen CMP3 pynarometer for solar radiation measurement. |
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WS400 UMB Compact Weather StationWS400-UMB compact weather station for 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 way of 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. |
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WS500 UMB Compact Weather StationWS500-UMB compact weather station for air temperature, relative humidity, air pressure, wind speed and wind direction. Relative humidity is measured by means of a capacitive sensor element; a precision NTC measuring element is used to measure air temperature. Wind speed and direction are measured by ultrasonic wind sensor. |
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WS501 UMB Compact Weather StationWS501-UMB compact weather station for air temperature, relative humidity, air pressure, wind speed, wind direction and solar radiation. Relative humidity is measured by means of a capacitive sensor element; a precision NTC measuring element is used to measure air temperature. Wind speed and direction are measured by ultrasonic wind sensor. WS501 has also incorporated a Kipp & Zonen CMP3 pynarometer for solar radiation measurement. |
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WS600 UMB Compact Weather StationWS600-UMB compact weather station for air temperature, relative humidity, air pressure, wind speed, wind direction, precipitation intensity, precipitation type and precipitation quantity. Relative humidity is measured by means of a capacitive sensor element; a precision NTC measuring element is used to measure air temperature. Wind speed and direction are measured by ultrasonic wind sensor. Precipitation is measured by way of 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. |
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