fuel level sensor working principle

...Fuel Level Sensor 12m Level Range 0.5m Blind Zone 1. Application: The series is an integrated two-wire ultrasonic level meter continuous contactless liquid level measurement of liquids and solids. It consists of probes and electronic devices, both of which are leak-proof structure. This series of products can be widely used in metallurgical industry, chemical, electricity. 2. Working Principle Ultrasonic principle: Ultrasonic sensors

... level gauge is installed on the top of the container. Under the control of the electronic unit, the probe sends a beam of ultrasonic pulse to the object to be measured. The sound wave is ...

...float type, capacitance type or resistance type. Taking the float type as an example, when the liquid level in the fuel tank changes, the float will float up and down, drive the potentiometer or other sensor elements through mechanical structures such as

Fiberglass Fuel Leak Detector Double Walled Type For Petrol Station Fuel leak detector Product Introduction I. Working principle SYW-E leak detection sensor consists of piezoelectric crystal, oscillating circuit, rectifier circuit and microprocessor etc. ...