Ultrasonic level meters use the principle of sound wave reflection to achieve level measurement. For non-contact instruments, suitable for a wide range of application fields. The level meter is controlled by an electronic unit to emit and receive ultrasonic signals from the ultrasonic sensor, and the electronic unit completes signal processing. Electronic units and ultrasonic sensors can form integrated or split structure instruments.
Hilevel ultrasonic level meter has the world's advanced ultrasonic sensor structure and unique sound wave processing technology. The sensor signal is strong and not afraid of harsh environments such as volatilization and condensation. The precision designed acoustic matching layer further improves the efficiency of electroacoustic conversion, creating low blind spots and high sensitivity sensors. Dynamic power control technology is used to constrain signal strength and beam angle, and unique echo scanning technology is used to identify real signals, resulting in accurate, stable, and reliable measurements.
Hilevel's ultra small blind spot ultrasonic liquid level transmitter adopts a unique sensor structure in the world, with the industry's smallest blind spot, a 3-meter range, and a blind spot of only 3 centimeters; In addition, the innovative front-end installation mode is more suitable for installation application requirements in small space measurement situations. The existing ultrasonic level meters have large blind spots and the installation method of the sensor backend, which makes it impossible to measure the level at close range. Hilevel 's ultra small blind spot liquid level transmitter completely eliminates this problem.
Ultrasonic sensors made of PVDF or PTFE plastic materials can be selected to adapt to harsh working conditions with strong corrosion.
(+86) 0411- 84646800 1. According to specific requirements, choose the structural form of the level gauge, including integrated, split, and liquid level transmitter.
2. Integrated is the most commonly used form, divided into two wire, three wire, and four wire systems.
3. The split type level meter facilitates on-site observation of measurement values and has a wide range of signal output options.
4. For sealed containers, if the liquid evaporates greatly or fluctuates violently, it is recommended to choose a model that is one level larger than the actual range. For an actual 6-meter range, it is recommended to choose an 8-meter range level meter.
5. For outdoor applications in the north, if there is frost, choose a model with electric heating function.
6. Material level measurement is suitable for measuring particle and block material levels below 10 meters. It is recommended to use a radar level meter in situations with large dust and range.
7. For corrosive liquids, the liquid name should be clearly defined to select sensor materials that are suitable for their corrosiveness.
8. For explosion-proof locations, please choose a level meter with intrinsic safety and explosion-proof certification.
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(+86) 0411- 84646800
