DavisĀ® Wind Speed and Direction Smart Sensor S-WCF-M003

DavisĀ® Wind Speed and Direction Smart Sensor S-WCF-M003


Harga
Rp. 11.934.215

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Description

Davis® Wind Speed and Direction Smart Sensor Davis® Speed ??/ Direction Smart Sensors kompatibel dengan semua penebang stasiun cuaca HOBO, HOBOware, dan HOBOlink. Mereka menawarkan kemudahan penggunaan yang sama seperti Onset Smart Sensors, yang menyediakan stasiun cuaca HOBO hemat biaya untuk proyek dengan anggaran yang ketat. Sensor menampilkan konektor modular plug-in untuk pemasangan yang mudah, dan semua parameter konfigurasi tersimpan di sensor dan secara otomatis dikomunikasikan ke logger, sehingga menghilangkan kebutuhan akan pemrograman atau penyiapan yang ekstensif.


Spesification

 

Measurement Range

0 to 76 m/sec (0 to 170 mph)

0 to 355 degrees

Accuracy

±1.1 m/sec (±2 mph) or ±5% of reading, whichever is greater

±7 degrees

Resolution

0.5 m/sec (1.1 mph)

1 degrees (0 to 355 degrees)

Starting Threshold

≤1 m/sec (2.2 mph)

1 m/sec (2.2 mph)

Measurement Definition

Cup revolutions are accumulated every three seconds for the duration of the logging interval

Wind speed: Average speed for the entire logging interval

Gust speed: The highest three-second wind recorded during the logging interval

See Measurement Operation.

Unit vector averaging used; vector components for each wind measurement are calculated every three seconds for duration of logging interval (see Measurement Operation)

Operating Temperature Range

-40°C to 65°C (-40°F to 149°F)

Environmental Rating

Weatherproof

Housing

Polycarbonate wind cups

UV-resistant ABS wind vane and black-anodized aluminum anemometer arm

Bearing Type

Sealed stainless steel

Turning Radius

108 mm (4.25 in.)

Approximately 135 mm (5.25 in.)

Dimensions

470 x 191 x 121 mm (18.5 x 7.5 x 4.75 in.)

Weight

1.332 kg (2 lb, 15 oz)

Bits per Sample

8 for each channel, 24 total

Number of Data Channels*

3

Measurement Averaging Option

Automatic averaging (see Measurement Operation)

Cable Length Available

3 m (9.8 ft)

Length of Smart Sensor Network Cable*

0.5 m (1.6 ft)