034B-ETM Wind Set with Mounts for ET107 Station
Reliable, Accurate Wind Measurements
Configured for use with Campbell ET stations
weather applications supported water applications supported energy applications supported gas flux and turbulence applications supported infrastructure applications supported soil applications supported

Overview

For this version of the 034B Wind Set, manufactured by Met One, the cable terminates in a connector and is the ideal length for attachment to the ET107 ETo Weather Station.  The 034B-ETM includes a mount for attachment to the ET107's crossarm.

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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 ETo Weather Station.  The 034B-ETM includes a mount for attachment to the ET107 crossarm.

The 034B-ETM combines a 3-cup anemometer and vane into a single integrated package. This windset is constructed of lightweight aluminum and designed for continuous long-term operation.

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Compatibility

The 034B-ETM is a replacement part for the ET107.

Specifications

Operating Temperature -30° to +70°C
Cable Length 170.18 cm (67 in.)
Weight 907 g (2 lb)

Wind Speed (Anemometer)

Range 0 to 75 m/s (0 to 167 mph)
Accuracy < 10.14 m/s (22.7 mph) 0.1 m/s (0.25 mph)
Accuracy > 10.14 m/s (22.7 mph) ±1.1% of true
Resolution (0.7998 m s-1) / (scan rate in seconds) or (1.789 mph) / (scan rate in seconds)
Starting Threshold 0.4 m/s (0.9 mph)
Sensor Output Pulsed contact closure

Wind Direction (Vane)

Mechanical Range 360°
Electrical Range 356° (4° open)
Accuracy ±4°
Damping Ratio 0.25
Resolution < 5°
Potentiometer Resistance 0 to 10 kΩ (open at crossover)
Vane Length 33.5 cm (13.2 in.)


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FAQs for

Number of FAQs related to 034B-ETM: 3

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