Lufft – WS3000 – Værstasjon WS3000

Modell: WS3000


Varenummer: 4631 Kategorier: ,
Bjørn Cato Solli 2

Bjørn Cato Solli

Luft og miljø
911 95 598


From the WS product family of professional intelligent measurement transducers with digital interface for environmental applications.

Supplementary description

WS3000-UMB Smart Weather Sensor for measuring of air temperature, relative humidity and air pressure. Relative humidity is measured by means of a heated capacitive sensor element; a precision PT100 measuring element is used to measure air temperature. A resonant pressure transducer is employed for precise pressure measurement. Measurement output can be accessed by the following protocolls: UMB-Binary, UMB-ASCII, SDI-12, MODBUS, NMEA.

Special features

  • Aspirated temperature/humidity measurement
  • Open communication protocol:
  • UMB-Binary
  • SDI-12
  • NMEA
Technical data
Dimensions Ø ca. 250mm, height approx. 470mm
Weight Approx. 5kg
Interface RS485, 2-wire, half-duplex/WiFi
Power consumption 24 VDC / typical 4W
Operating temperature -40…60°C
Operating rel. humidity 0…100% RH
Protection level housing IP66
Principle PT100
Measuring range -40 … 60 °C
Unit °C
Accuracy ±0.1°C
Resolution 0.01 °C
Relative humidity
Principle Capacitive
Measuring range 0 … 100 % RH
Unit % RH
Accuracy ±2% RH
Resolution 0.1 % RH
Air pressure
Principle MEMS Resonant Pressure transducer
Measuring range 300 … 1100 hPa
Unit hPa
Accuracy ±0.1 hPa
Resolution 0.01 hPa

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