Ultrasonic level sensor combines three functions of non-contact switch, controller and transmitter. It is suitable for small storage tanks. The flexible design of ultrasonic liquid level sensor can be applied to integrated systems or replace floating ball switches and conductivity switches. Pressure

Ultrasonic flowmeters are widely used in various production facilities in our factory. The mediums test include water, hydrocarbons and lye. The ultrasonic flowmeters used in our factory are available in various domestic and foreign models and specifications. Compared with traditional mechanical fl

(1) Operating frequency.The operating frequency is the resonant frequency of the ultrasonic distance measurement sensor. When the frequency of the AC voltage is applied to both ends which is equal to the resonance frequency of the piezo crystal, the output energy is maximum and the sensitivity is th