200Khz Ultrasonic Wind Sensor Unit For Ultrasonic Anemometer

200Khz Ultrasonic Wind Sensor Unit For Ultrasonic Anemometer

200E12TR-1T ultrasonic sensor unit is used for ultrasonic anemometer with 4pcs ultrasonic wind sensors, intelligently measure wind speed and direction, widely be used in meteorological monitoring, bridges, tunnel, mine and mariners, etc

Chat Now

Product Details

SCOPE


This specification includes 200E12TR-1T ultrasonic sensor size, characteristics, performance parameters and precautions, before using this product, please read this specification. 200E12TR-1T has the functions of transmitter and receiver. It’s a unit for ultrasonic anemometer with 4pcs ultrasonic wind sensors, intelligently measure wind speed and direction, widely be used in meteorological monitoring, bridges, tunnel, mine and mariners, etc. If you have any questions for other applications, please contact us for details. 

 

CHARACTERISTICS

 

Part   Number

200E12TR-1T

Construction

High   Frequency

Using   Method

Receiver   and Transmitter (Dual use)

Nominal   Frequency

200.0±16.0KHz

Bandwidth

20.0KHz

Sensitivity

-80dB   min.

Min.   Parallel Resistance

600Ω±30%

Capacitance

400Pf±20%

Max.   Input Voltage

500Vp-p

Directivity

30°±2°(-6dB)

Distance   of Detection

0.11m

Protection   Level

IP67

Operating   Temperature

-30+80

Storage   Temperature

-40+85

Material   of Cover

Aluminum   Alloy

 

 

PRINCIPLE OF ULTRASONIC WIND SENSOR

 

PRINCIPLE OF ULTRASONIC WIND SENSOR 1


Ultrasonic wind measurement is an application of ultrasonic detection technology in gas media. It uses the influence of ultrasonic waves in air to measure wind speed by the influence of air flow (wind). Compared with the conventional wind cup or rotor type anemometer, the biggest characteristic of this measuring method is that the whole wind measuring system does not have any mechanical rotating parts, and it is a non-inertial measurement, so it can accurately measure the high frequency components of the gust pulsation in the natural wind. Combined with modern computer technology, it is of great significance to reveal the characteristics of natural wind at a higher level to improve the ability to resist wind and reduce disasters and the rational use of wind resources.




Previous:40KHz Ultrasonic Sensor Long Range Finder Next:40KHz Ultrasonic Sensor For HC-SR04

Inquiry