DYNAMIC FLUID LEVEL SENSOR Russian patent published in 2017 - IPC G01F23/24 

FIELD: measuring equipment.

SUBSTANCE: dynamic fluid level sensor, comprising a bridge schema with a measuring resistor in its shoulder, performed along the length of the controlled fluid column, with sequentially connected operational amplifier, analog-to-digital converter, an on-board computer, which has a plastic tubular section body, on the outer surface of which there is a thread for fixation, on the entire inner surface of the oxide powder coating , is closed at the lower end by the plastic disk with the holes, covered with mesh at the bottom, and the top of the body is covered with the plastic screw lid having contacts on the outer surface, with the through holes and a plastic rod, equal in length to the body and installed coaxially with the gap from the inner body surface, having an oxide powder coating outside along the entire length thereof.

EFFECT: continuous monitoring the fluid level, in any capacity conducting and non-conducting, improving the accuracy of readings.

2 dwg