ENDRESS+HAUSER level measurement, radar measurement, ultrasonic measurement products

E+H ultrasonic measurement analyzer has good cost performance and superior product performance.

The ultrasonic level meter is used to measure the continuous level of liquid and solid medium.

Continuous non-contact and maintenance free ultrasonic level measurement in fluid, slurry, sludge and powder, as well as rough solid is carried out with Prosonic level meter. The measurement is not affected by the dielectric constant, density or humidity, and the self-cleaning function of the sensor also makes it not affected by adhesion. Click the following button to view more Prosonic ultrasonic level measuring instruments.

Ultrasonic method is a mature and economical solution for liquid and solid. Provide integrated and split instruments. The measurement principle is based on easy design, assembly, fast and safe debugging, long service life and low maintenance cost. Typical applications include abrasive and corrosive media, even in severe environmental conditions.

Principle of ultrasonic measurement based on travel time

Ultrasonic measurement: measurement principle

Prosonic works based on the travel time principle. The ultrasonic level instrument emits ultrasonic pulse, the signal is reflected on the surface of the medium, and the instrument detects the return signal. The travel time of ultrasonic signal is proportional to the transmission distance. If the tank structure is known, the level value can be calculated.

Advantage

Contactless and maintenance free measurement

The measurement is not affected by the properties of the medium, for example: dielectric constant value or density

No charge or discharge calibration required

Realize self-cleaning function by vibration of diaphragm of ultrasonic probe

1. Principle of ultrasonic travel time measurement Prosonic FDU90 is an ultrasonic sensor for level measurement and flow measurement. It can be connected with level transmitter FMU9x (measuring range can reach 3M). Common models include FDU90 -, FDU91 -, FDU91f -, FDU92 -, FDU93 -, FDU95-

2. Principle of ultrasonic travel time measurement Prosonic FDU91, an ultrasonic sensor used for level measurement and flow measurement, can be connected to level transmitter fmu9x (measuring range can reach 10m), common models are FDU91-RG1AA, FDU91-RA2AA 

3. Principle of ultrasonic travel time measurement Prosonic FDU91f, sanitary level and flow measurement sensor, which can be connected with level transmitter fmu9x, (measuring range can reach 10m), FDU91F-RG2A, FDU91F-RG1A, FDU91F-RG3A, FDU91F-RG4A

4. Principle of ultrasonic travel time measurement Prosonic FMU40 economic level measuring instrument is applicable to the level measurement of liquid and solid bulk materials under complex working conditions. The measuring range can reach 5m, and the common model is FMU40-ARB2A2

5. Principle of ultrasonic travel time measurement Prosonic FMU41 economic level measuring instrument is applicable to the level measurement of liquid and solid bulk materials under complex working conditions. The measuring range can reach 8m, and the common models are FMU41-ARB2A2

6. Principle of ultrasonic travel time measurement Prosonic FMU30 economic all-around level measuring instrument is applicable to the level measurement of liquid and solid bulk materials. Common models are FMU30-AAHEAAGGF, FMU30-AAHEABGHF