Luss-99 Ultrasonic Level Meter

LUSS-99 Ultrasonic Level Meter
I Working principle
Ultrasonic sensor transmit and receive ultrasonic under the control of the microprocessor.Use the ultrasonic transmission time( t )in the air to calculate the distance(s) between the medium and the ultrasonic sensor.Due to the speed(c) of sound waves in the air is a certain amount , depending on: s = ct / 2 s can be calculated, and because the distance(H) from the ultrasonic sensor to the bottom of the container is certain, the level of the medium to be tested H = H - s
II FEATURE
1.Circuit design selected high quality power supply module from the power part,component selected international imported devices with high stability and reliability, can completely compared with the same type of instrument of the world.
2.High-speed and reliable microcomputer processing, fast and stable
this technology both has dynamic thinking and analysis function.
3.High accuracy D/A output, improve the precision of 4-20 ma output,
the liquid level accuracy reached 0.3%, you can resistant to a variety of interference wave.
4.the failure rate is low,LUSS-99 Ultrasonic Level Meter is a kind of Non-contact measurement, multiple data filtering technology, stable and reliable measurement.
4.Advanced signal environment display (oscilloscope technology), easy for debugging and installation. The level meter provides a variety of installation, you can calibrate the level meter by the product manual
5.Protection function of all input, output line level meter have lightning protection, short-circuit protection.
BEST ADVANTAGE
It can Adopting high speed digital signal processing technology, intelligent recognition and analysis ,suitable for bad environment
Yantai Dongrun Instrument Co., Ltd., was founded on March 3, 1998, mainly engaged in produce and research on water environmental analysis instruments and liquid (level) meters series. The main product of our company is oxygen meter, on-line PH (ORP) meter, conductivity meter, acid-alkali concentration meter, online turbidity meter(SS meter), sludge concentration meter, online residual chlorine, magnetostrictive liquid level gauge, RF admittance (liquid) level meter, magnetic turn column liquid level gauge, We are the important supplier of Yantai Wanhua Group,Pepsi,Sinopec,Jereil etc.
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