Yichang WTAU Electronic Equipment Co., Ltd.
Main products:anemometer,load momet limiter,overload limiter,sensor,multi-functional stroke limiter
Contact Us
  • Contact Person : Ms. Wang Sunny
  • Company Name : Yichang WTAU Electronic Equipment Co., Ltd.
  • Tel : 86-717-6922927
  • Fax : 86-717-6906018
  • Address : Hubei,Yichang,Develop the street of NO.28,Yichang Hubei province,P,R,C
  • Country/Region : China
  • Zip : 443005

digital cup anemometer with alarm systems

digital cup anemometer with alarm systems
Product Detailed
cup anemometer with alarm systems 1.Conform to international standards 2.Easy to operate and install 3.Long service life

 WTF-A digital cup anemometer with alarm systems

No.1 Description

WTF-A Cup anemometers are used in the meteorological observatory (station), chemical industry, power station, Industrial and mining establishment to record the wind's traveling schedule and observe instantaneous wind speed installment. The indicator can realize the equipment wind speed instruction digitally and automatically. And it is an essential sophisticated equipment for some modern equipment. Micro-anemometer is composed with STC12C2052 single-chip and its related periphery line, the display screen adopts two windows high brightness eight nixie tubes which can display currently actual wind speed and wind scale separately.

WTF-A  digital cup anemometer  

Profile size

152mm x 76mm x 115mm

Work power supply

AC220V or DC24V

Installation way

Embedded installation

Signal input

4 ~ 20mA current signal or RS485 signal


 WFS-1 type speed sensor’s parameter


Work power supply



Signal output

30 impulse per loop


Measure range


Resolution rate


Starting wind speed


Measure error

±(0.5+0.05v)m/s V= wind measure value

Work condition



NO.2 Main Technical Data;

1, display error: ≤ 3%

2,Action error: ≤ 2%

3, the range of voltage: AC220V ± 15% of

4, the insulation capability: ≥ 10MΩ

5, power consumption: ≤ 20W

6, the working environment:

Outdoor (sensor): temperature -30 °C ~ +60 ° C Humidity 90%

Indoor (meters): temperature -5 ° C ~ +50 ° C Humidity 90%

 Welcome to visit us! 

Yichang WTAU Electronic Equipment Co. Ltd is a national high-tech enterprise which located in the “Hydropower capital”— Yichang. WTAU is committed to researching , developing and producing safety devices for cranecranes , automatic monitoring control systems , etc. WTAU puts the principle “make sure the lifting equipments are operated safely and reliably” as our duty and takes the high-tech as the core. WTAU has awarded many patents and major achievements of science and technology. The Torque Limiter, Weight Limiter, Anemometer ,etc. which are researched independently are widely used in electrical, chemical, steel, metallurgy, construction, ports, shipping and other industries.


digital cup anemometer with alarm systems

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