The installation of ultrasonic level meter decided to use fixed number of year

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& other; Level & throughout; Refers to various kinds of equipment and containers of liquid or solid material surface location. Due to the nature of the material level is divided into different level and material level, so the so-called ultrasonic level meter is generally referred to as the ultrasonic thermometer and ultrasonic level meter. When used to measure the liquid level, often called ultrasonic thermometer; When used to measure the solid material level, often called ultrasonic level meter.

for ultrasonic thermometer is the most important is installed, there is something wrong with the installation, applications can not be used, after installed, is a small amount of maintenance, installation is mainly to see if there is a noise points within the scope of ultrasonic irradiation. Whether such as being too close to the container wall, cause the sound waves hit the tank wall, or whether convex platform or other equipment installed inside the echo measurement interference, if the interference is fixed, thermometer is ultrasonic echo suppression function, can the noise points waveform recorded, level of waveform and waveform comparison, find out liquid level, the most difficult point is the dynamic interference, such as the surface of the liquid level is thin, thick foam, causing the waveform gradually without a clear echo, this kind of situation can consider to place a board on the surface of the liquid and the like, the effect will be much better.

ultrasonic level meter does not contact with the media, have no moving parts, electronic components only in audio frequency, vibration amplitude is small, instrument long life; Continuous and fixed-point measurement can be carried out not only, still can conveniently provide telemetry, or remote control signal;

to measure high-speed movement or tilt sloshing of the liquid level, such as automobiles, aircraft, ships in the liquid level.

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