High Temperature Submersible Liquid Level Sensor, 4-20mA/0-5V/0-10V

Yes, they will, because hydrostatic pressure is directly related to the density of the medium. When the density changes significantly (e.g., in sewage, brine, or chemical liquids), a fixed density parameter should be set in the sensor selection, or an intelligent level sensor with adjustable density compensation should be used.

Yes, but the maintenance is very minor. Main maintenance includes cleaning any deposits on the probe surface, checking for cable wear, and ensuring the vent pipe is not blocked. Typically, an inspection every 3-6 months is sufficient; the interval can be shortened for complex operating conditions.

Yes, but suitable materials must be selected, such as 316L stainless steel, titanium alloy, or a corrosion-resistant PTFE structure. Standard models may fail due to corrosion in highly corrosive media. For seawater environments, it is recommended to add waterproof connectors and lightning protection.