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Instruction Sheets

Interfacing to the NRG 40C Anemometer or IceFree3™ Heated Anemometer

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The output signals of the 40C Anemometer and the IceFree3™ Anemometer are variable amplitude sine wave AC, with frequency proportional to wind speed. This application note gives you some guidelines for developing an interface for these sensors.

 

Download Calibration Reports

Our Calibration Report Retriever Tool is a comprehensive database of reports for the following products:

40C Anemometer
BP20 Barometric Pressure Sensor
Windsensor P2546-OPR Anemometers
NRG Class 1 Anemometer
Thies First Class Advanced Anemometer

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