Ultrasonic liquid level meter according to the actual needs of water utilities industry, set 30 years experience of self-developed new generation of measurement and control Ultrasonic level measurement instrumentation. Embedded microprocessor using advanced technology, measurement and control equipment to achieve a high degree of digital and intelligent. It combines ultrasonic sensors, temperature compensation circuit, operation as a whole host of non-contact liquid level difference measuring apparatus. Ultrasonic liquid level difference meter with high precision, long life, stable and reliable, convenient installation and maintenance, which is widely applied in rivers, lakes, locks, lock, and other industries around the level difference measurement grid.

Details:

4 meter detecting distance 0-0-0-7 meters to 10 meters,


Blind Area: 0.35 ~ 0.5m

Display: LCD display level difference

Operating temperature: -20 ~ 60 ℃

Working voltage: AC220V or DC24V

Working pressure: atmospheric pressure

Difference accuracy: ± 3mm or 0.3% FS (whichever is greater)

Repeatability: 1 ‰

-Resolution: 1mm

Side to the angle: 4 ° / 6 ° (full angle)

Operating frequency: 13KHz ~ 40KHz (for models with different specifications)

Signal Output: RS-485, Modbus, standard 4-20mA current signal and the multi-switch output

Relay output: 2 Level Alarm output points can be set into the other output

Protection class: IP65