A hydrostatic level sensor is a reliable and accurate device used to measure the level of liquid within a tank, well, reservoir, or other container. It operates based on the principle of hydrostatic pressure — the pressure exerted by a fluid at rest due to the force of gravity. Key Features: Accurate and reliable level measurement for a wide range of liquids Fully submersible and sealed for long-term underwater operation Simple installation and maintenance Optional explosion-proof and high-temperature models