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Focus On Level Measurement
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E-mail：hcck@hhcck.com
Tel：13383150716
QQ：3136408186
Add：NO.26 YINGBIN ROAD, FENGNAN DISTRICT, TANGSHAN, CHINA
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Powerd by : CE TangShan 冀ICP备18002807号-1
HCUS-500-Flameproof
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Application：Solids,Liquids
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Measuring Range：0～20m
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Connection Process：Thread
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Process Pressure：≤0.3MPa
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Accuracy：0.5%-1.0%
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Protection Grade：Display Meter IP66/Probe IP68
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Signal Output：(4-20)mA Two Wire
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Explosion-proof Grade:Ex d IIC T6 Gb
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Case description
The ultrasonic object/liquid level transmitter is installed on the top of the container. Under the functional control of the combined unit and the electronic components, the probe transmits a beam of ultrasonic pulse of more than 20000Hz to the measured object.
The sonic waves are reflected back by the surface of the object, and part of them will be received by the probe and converted into electrical signals. The time from ultrasonic transmitted till it be rereived back, it is proportional to the distance from the probe to the measured object. The electronic unit detects the time and calculates the measured distance according to the known sound velocity, so that the object level value can be figured out. As temperature affects the speed of sound, the meter should measure the temperature to correct the speed of sound.
It is composited by transducer, electronic unit, display module, shell and so on.
1. None-contact continuous measurement, reduce maintenance
2. Automatic power adjustment, gain control, temperature compensation
3. Advanced detecting technology, rich software functions to adapt to a variety of complex environment.
4. Various output forms: programmable relay output, high-precision 4-20mA current output, rs-485 digital communication output.
5. Good directivity, strong penetrability, easy to obtain more concentrated sound energy to get further transmission distance.
HCUS-500-Flameproof
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