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Weather Scientific Texas Electronics TD-104-5D Wind Direction Sensor Heavy Duty Weather Scientific

Texas Electronics TD-104-5D Wind Direction Sensor Heavy Duty

$0
$826.58 - $1,156.42
$1,156.42
$826.58 - $1,156.42
$1,156.42

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The Texas Electronics, Inc. TD-104-5D Wind Direction Sensor Heavy Duty is a mechanical style wind meter that measures the horizontal wind azimuth. The sensor is intended for long-term, maintenance free operation. This sensor is a freestanding device for measuring the direction of wind. The sensor consists of a vane and counterweight assembly, which is mechanically coupled to a potentiometer (variable resistor). As the vane rotates in the wind, the potentiometer changes resistance proportionally to the direction of wind.

Specifications:                   

 

Weight 7.0 lbs
Dimensions 24 × 14 × 4 in
Accuracy

+/- 3.0°
Output

Wind Direction 4-20 mA , Wind Direction Heavy- Pot Output- Industrial
Bearings

APEC 3 or better
Cable

60', 22 gauge 3 conductor (longer length available on request)
Damped Wavelength

19.7' (6.0 m)
Damping Ratio

30.36
Delay Distance

4.8' (1.15 m)
Mounting Pole

0.75" I.D. (1.9 cm)
Operating Range

0-360° mechanical, 0-357° electrical
Operational Envelope

0-135 mph (0 to 60 m/s)
Overall Height

13.0" (33 cm)
Potentiometer Linearity

+/- 0.5%
Relative Humidity

0-100%
Resolution

1°
Signal Presentation

10000 ohm potentiometer, 0-357° electrical, 3 VDC excitation minimum
Starting Threshold

2.5 mph (1.1 m/s)
Temperature

-40 to 160°F (-40 to 70°C)
Turning Radius

25.5" (65 cm)
Weight

1.75 lbs. (0.793 kg) less cable
Vane Overall Length

33.8" (85.9 cm)
Warranty

3 years