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HOBOnet Ultrasonic Wind Speed & Direction Sensor

HOBOnet Ultrasonic Wind Speed & Direction Sensor

Jika anda berminat untuk membeli alat HOBOnet Ultrasonic Wind Speed & Direction Sensor yang disediakan oleh Global Intan Teknindo, silahkan anda langsung hubungi kami melalui :

PT. Global Intan Teknindo

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HOBOnet Ultrasonic Wind Speed & Direction Sensor mengukur kecepatan angin dan arah angin secara akurat menggunakan teknologi ultrasonik. Sensor ini bekerja tanpa komponen bergerak sehingga mengurangi kebutuhan perawatan rutin. Desain yang ringkas dan kokoh mendukung penggunaan jangka panjang pada lingkungan luar ruangan. Teknologi ultrasonik memungkinkan sensor mengukur kecepatan angin sangat rendah hingga 0,4 m/s.

Sensor ini terhubung secara nirkabel dengan sistem HOBOnet untuk mengirimkan data secara otomatis. HOBOnet meneruskan data langsung ke stasiun HOBO RX3000 atau HOBO MicroRX. Sensor lain dalam jaringan juga dapat meneruskan data menuju stasiun pusat. Pengguna dapat mengakses seluruh data melalui perangkat lunak berbasis cloud HOBOlink. Sistem siap digunakan sehingga proses pemasangan berlangsung cepat dan mudah.

Panel surya internal menyediakan sumber daya utama selama pengoperasian. Baterai isi ulang mendukung kinerja sensor saat kondisi cahaya terbatas. Memori internal menjaga data tetap tersimpan ketika koneksi jaringan terputus. Teknologi jaringan mesh nirkabel meningkatkan keandalan komunikasi dan memperluas jangkauan transmisi.

HOBOnet Ultrasonic Wind Speed & Direction Sensor mengukur kecepatan angin, hembusan angin, dan arah angin secara berkelanjutan. Sensor juga menghilangkan dead band arah angin sehingga menghasilkan data dari semua arah. Pengguna dapat memanfaatkan sensor ini untuk pemantauan cuaca, pertanian, penelitian lingkungan, serta aplikasi meteorologi. Sensor mendukung pengambilan keputusan melalui data angin yang akurat dan konsisten.

Spesifikasi

Sensor Wind Speed/Gust Wind Direction
Measurement Range 0 to 41.16 m/s (0 to 92.07 mph) 0 to 359 degrees
Accuracy ±0.8 m/s (1.79 mph) or ±4% of reading, whichever is greater 0.2 to 3 m/s (0.44-6.7 mph):
±4 degrees
>3 m/s (6.7 mph): ±2 degrees
Resolution 0.4 m/s (0.89 mph) 1 degree (0 to 359 degrees)
Measurement Definition Wind speed readings are taken 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 Without Icing -15°C to 55°C (5°F to 131°F)
Wireless Mote
Operating Temperature Range -25° to 60°C (-13° to 140°F) with rechargeable batteries
-40 to 70°C (-40 to 158°F) with lithium batteries
Radio Power 12.6 mW (+11 dBm) non-adjustable
Transmission Range Reliable connection to 457.2 m (1,500 ft) line of sight at 1.8 m (6 ft) high
Reliable connection to 609.6 m (2,000 ft) line of sight at 3 m (10 ft) high
Wireless Data Standard IEEE 802.15.4
Radio Operating Frequencies RXW-WCG-900: 904-924 MHz
RXW-WCG-868: 866.5 MHz
RXW-WCG-921: 921 MHz
RXW-WCG-922: 916-924 MHz
Modulation Employed OQPSK (Offset Quadrature Phase Shift Keying)
Data Rate Up to 250 kbps, non-adjustable
Duty Cycle <1%
Maximum Number of Motes Up to 50 wireless sensors or 336 data channels per one HOBO RX station
Logging Rate 1 minute to 18 hours
Number of Data Channels 4
Battery Type/
Power Source		 Sensor: Photovoltaic panel, LIFEP04 3.2 V -600 mAh battery
Mote: Two AA 1.2 V rechargeable NiMH batteries powered by built-in solar panel or two AA 1.5 V lithium batteries for operating conditions of -40 to 70°C (-40 to 158°F)
Battery Life With NiMH batteries: Typical 3-5 years when operated in the temperature range -20° to 40°C (-4°F to 104°F) and positioned toward the sun (see Deployment and Mounting), operation outside this range will reduce the battery service life
With lithium batteries: 1 year, typical use
Memory 16 MB
Dimensions Sensor length: 380 mm (14.96 inches)
Sensor head diameter: 60 mm (2.36 inches)
Sensor rod diameter: 16 mm (0.63 inches)
Cable length: 3 m (9.8 ft)
Mote: 16.2 x 8.59 x 4.14 cm (6.38 x 3.38 x 1.63 inches)
Weight Sensor and cable: 200 g (7 oz)
Mote: 223 g (7.87 oz)
Materials Sensor: Polyacetal
Mote: PCPBT, silicone rubber seal
Environmental Rating Sensor and cable: Weatherproof
Mote: IP67, NEMA 6
Compliance Marks  

FCC Logo

 

RXW-WCG-900
 

Description: ce

 

RXW-WCG-868
Taiwan NCC Mark RXW-WCG-921
 

Australia/New Zealand General Compliance mark

 

RXW-WCG-922

Download Katalog

HOBOnet® Wireless Sensor Network
RXW Ultrasonic Wind Speed & Direction Sensor (RXW-WCG-xxx)

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