This reference design describes a cost-effective, low-power liquid-level measurement data acquisition system (DAS) that use a compensated silicon pressure sensor and a high-precision delta-sigma ADC.

Hydrostatic pressure produced by the water column at the bottom of the controlled liquid reservoir uses the trapped air in the measurement tube to produce the same amount of pressure on the sensor. At ...

Abstract: This paper addresses the nonlinear control design problem for a state coupled two-tank liquid level system. For this system's dynamics, motivated by a desire to provide precise and economic ...

The Fisher FIELDVUE L2t Liquid Level Controller pairs with an electrically-actuated control valve to reliably maintain ideal separator levels Emerson has announced the release of its Fisher™ FIELDVUE™ ...

It is very difficult and tedious task to manually monitor the level of liquid in a container. This project proposes a solution called a liquid level monitoring system which can constantly monitor the ...

The granted patent (Publication Number: US11935387B2) discloses a monitoring apparatus designed to detect and monitor liquid levels in a specific vicinity. The apparatus includes at least one sensor ...

In addition to displacement sensor technology for measuring liquid level or the level of interface between two liquids, the Fisher Fieldvue DLC3020f digital level controller uses the digital ...