SLDL2110 Integrated Ultrasonic Liquid Level Gauge

The working principle of ultrasonic liquid level gauge is that the ultrasonic pulse emitted by the transducer (probe) is reflected back when it encounters the surface of the medium to be measured, and part of the reflected echo is received by the same transducer and converted into an electrical signal.

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Product Introduction

Solidat Applied Technologies Ltd. is one of the leading manufacturers and suppliers of sldl2110 integrated ultrasonic liquid level gauge in China, also supports customized service. Please feel free to buy high quality products in stock here and get quotation from our factory. Good service and reasonable price are available.

The working principle of ultrasonic liquid level gauge is that the ultrasonic pulse emitted by the transducer (probe) is reflected back when it encounters the surface of the medium to be measured, and part of the reflected echo is received by the same transducer and converted into an electrical signal. Ultrasonic pulses propagate at the speed of sound waves, and the time interval required from transmitting to receiving the ultrasonic echo pulse is proportional to the distance from the transducer to the surface of the measured medium. The relationship between this distance value S and the speed of sound C and transmission T can be expressed by the formula: S=CxT/2.

Since the emitted ultrasonic pulse has a certain width, the reflected wave and the emitted wave overlap in a small area close to the transducer, making it impossible to identify and measure the distance value. This area is called the measurement dead zone. The size of the blind zone is related to the model of ultrasonic water depth meter.

Ultrasonic liquid level gauge product features:

•Integrated ultrasonic level meter uses microprocessor and unique echo processing technology, and is suitable for various complex working conditions.

•It has a "false echo learning" function, which can accurately confirm the real echo and ensure the accuracy of the measurement results.

•Ultrasonic transducer uses patented acoustic wave matching processing technology to improve signal strength, thereby achieving accurate measurement.

•The built-in temperature sensor enables real-time temperature compensation to ensure accurate measurement results under different temperature environments.

•Ultrasonic liquid level gauge has no moving parts, compact structure, high reliability, and is not affected by media properties, so it shows excellent stability and reliability in practical applications.