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RK120-01 Ultrasonic Wind Speed & Direction Sensor is a testing instrument for measuring wind speed and wind direction by testing the ultrasonic propagation time difference in the air. It has built in a high power heating system which guarantees it can be used in wild harsh environment such as cryogenic & freezing rain. Compared with the mechanic wind sensors, ultrasonic wind speed & direction sensor is featured with no-ware, long service life, and fast response rate. The product is free maintenance,  no need to on-site calibration. It is robust construction with strong anti-corrosion, light weight and easy installation & removal.  RK120-02 can be widely used in environmental & meteorological?monitoring, wind power generation, bridges, tunnels, marine shipping, aviation airports, and other fields. 

FEATURES 

• Massive all-metal construction
• No moving parts, long service life
• The surface preservative treatment
• Strong anti-interference
• High accuracy
• Auto-heated function

APPLICATIONS 

• Environmental monitoring
• Sea-going vessel
• Bridge & Tunnel
• Solar and wind power generation
• Wind resource assessment
• Drilling platform
• Automatic weather station
• Agriculture

Techical Specification
   Item    Technical Specification
   Power Supply    12-24VDC
   Working Current    <200mA (Excluding the heating current)
   Heating Supply    24VDC
   Average Heating Current    <3A
   Output Signal    RS485,Voltage(0-2V),Current(4-20mA) optional
   Operating Temperature    -40℃-+70℃
   Storage Temperature    -40℃-+60℃
   Ingress Protection    IP65
   Dimension     251mm*182mm*182mm
   Installation Dimension    Inner diameter: 50mm, Outer diameter:70mm
   Weight(unpacked)    2.5kg
   Main material    Aluminum alloy
   Finish    Anodic oxidation

Measurement Specification
   Item    Technical Specification
           Wind speed       Wind direction
   Range    0-60m/s               0-360°
   Resolution    0.1m/s            3°
   Accuracy    ±(0.5+0.03V)m/s    ±5°
   Starting Threshold    0.1m/s    0.1m/s
   Extreme Wind Speed    70m/s     70m/s

Our Service 
  1, Price : EXW, FOB, CIF

  2, Payment: 100% T/T in advance, west union or paypal.

  3, Packing : standard export packing , including operating user manuals.

  4, Leading time :7-10 working days after payment.

  5, Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder (by sea, air)

  6. 7 days free replace & 1 year free repair for quality warranty