All-in-one weather sensor WS800-UMB

air temperature

The WS800 is the first and only compact all-in-one weather sensor with detection of lightning strikes. It is part of the WS product family of professional intelligent measuring sensors with a digital interface and an integrated design with ventilated radiation protection for various environmental applications. One external temperature sensor is connectable. Benefits Flexible interfaces and telegrams SDI-12 and RS485 with supported protocols UMB-Binary, UMB-ASCII, Modbus-RTU, Modbus-ASCII, and XDR. Maintenance-free operation Maintenance free operation as their are no moving parts that can wear out. Precipitation is measured with a radar sensor. Aspirated radiation shield All-in-one housing concept & easy installation All-in-one housing concept of a compact weather sensor combining several measurement parameters in one housing with only a single cable connection. Specifications - Technical Attributes Cable Connection - Open wires Solar Radiation - Accuracy: 5 % Measuring range: Maximum operational irradiance; 1400 W/m130 Measurement technology: Si-photodiode, optoelectric Non-linearity: N.A. Non-stability: N.A. Battery? - No Operating humidity - 0 - 100 % Material enclosures - Plastics (PC) Analogue inputs - 1 Relative humidity - Accuracy: ±2 % RH Measuring range: 0 - 100 % RH Measurement technology: Capacitive Lightning Detection - Coverage area: 5 - 10 km Air Temperature - Accuracy: ±0.4 °F (-4 - +122 °F) or ±0.2 °C (-20 - +50 °C), otherwise ±0.9 °F (˃ -22 °F) or ±0.5 °C (˃ -30 °C) Measuring range: -58 - +140 °F (-50 - +60 °C) Measurement technology: NTC Resolution: 0.1 °C (-20 - +50 °C), otherwise 0.2 °C