034B-ET

Specifications and Technical Data

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Reliable, Accurate Wind Measurements
Configured for use wiith Campbell ET stations

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Technical Description

For this version of the 034B Wind Set, the cable terminates in a connector and is the ideal length for attachment to the ET107 or ET106 ETo Weather Station. The 034B-ET combines a 3-cup anemometer and vane into a single integrated package. This wind set is constructed out of lightweight aluminum and is designed for continuous long-term operation.

034B-ET Specifications

Wind Speed (Anemometer)

Range: 0 to 50 m/s (0 to 110 mph)
Accuracy: ±0.11 m/s (0.25 mph) when less than 10.1 m/s (22.7 mph) or ±1.1% of true when greater than 10.1 m/s (22.7 mph)
Resolution: (0.7998 m/s)/(scan rate in seconds) or (1.789 mph)/(scan rate in seconds)
Threshold: 0.4 m/s (0.9 mph)
Sensor Output: Pulsed contact closure

Wind Direction (Vane)