Water Level Sensor 4-20mA 0-10V 0-5V RS485 Water Level Transmitter 0-5m Liquid Level Sensor Transmitter 4-20mA Level Sensor

Submersible Water Level Sensor TransmitterPrincipleThe operating principle of the drop type liquid level gauge is based on static pressure level measurement. In a liquid medium, the pressure generated at a certain depth is generated by the weight of the medium above the measuring point. It is proportional to the density of the medium and the local acceleration of gravity. The proportional relationship between them is reflected by the formula P=ρGH. Therefore, the physical quantity measured by the drop level meter is actually pressure, which can also be known by the calibration unit of the level meter. The actual liquid level needs to be obtained by conversion after knowing the two parameters of density and gravitational acceleration. This conversion is usually done by a secondary instrument or PLC on an industrial site.AdvantageThe advantages of the input level meter are mainly reflected in the following aspects:1. High measurement accuracy: the sensor part of the input level meter can be directly put into the liquid, and the transmitter part can be fixed with a flange or bracket, which is very convenient to install and use. Solid state structure, no moving parts, high reliability, long service life.2. Easy installation: The input type liquid level meter can be directly put into the measured medium, and the installation and use are quite convenient.3. The signal can be remote control: the input level meter can realize remote signal output and can also be displayed on the spot.4. You can resist the corrosion of various media by choosing different materials: The input level meter can choose different materials according to different use environments to resist the corrosion of various media.5. Suitable for explosion-proof occasions: The structural design of the input liquid level gauge makes it very suitable for use in explosion-proof occasions.Support customized services:1. Measuring range: 0-500m2. Cable length: 0-1000m3. Probe diameter: default 28mm, custom 19mmWe can customize products and services according to your needs.