portable anemometer safety equipment with alarm system

portable anemometer 1.Reachinternational standards 2.Alarm Function 3.Easy to operate 4.Stable system

WTF-A portable anemometer safety equipment with alarm system

 No.1 Micro-anemometer’s Use Summary

WTF-A Intelligent Digital Micro-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 singlechip 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 Intelligent Digital Micro-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	DC12V	DC24V
Signal output	30 impulse per loop	4~20mA
Measure range	0~60m/s
Resolution rate	0.1m/s
Starting wind speed	<0.8m/s
Measure error	±(0.5+0.05v)m/s V= wind measure value
Work condition	-30°C~+60°C

           

Main Technical Datas;

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.

ANY REQUESTS,PLEASE FEEL FREE TO CONTACT US!^_^ 

                                                                                    

portable anemometer safety equipment with alarm system