Capacitive level sensor 30183353

liquidRS-4854-20 mA

Capacitive intelligent liquid level sensor is a liquid level (material level) transmitter that can be used for liquid, oil, solid, interface and measurement. There are no moving parts, the reliability is greatly improved, it is not affected by water vapor, dust or condensation, and has the advantages of stable and reliable long-term operation, high sensitivity, good linearity, high temperature resistance, high pressure resistance, etc. The intelligent liquid level meter is a two-wire (loop powered) 4~20mADC measurement signal, easy to adjust, wireless transmission, 485 transmission, etc. Can be widely used in petroleum, chemical, metallurgy, electric power, paper, pharmaceutical and other fields. 2 Feature ■Modbus protocol is easy to integrate. ■Simple structure without any movable or elastic components, so it has high reliability and minimal maintenance. Under normal circumstances, it is not necessary to carry out routine large, medium and small maintenance. ■A variety of signal outputs are convenient for different system configurations. ■Suitable for level measurement of high temperature and high pressure containers, and the measured value is not affected by the temperature, specific gravity of the liquid to be measured, and the shape and pressure of the container. ■It is especially suitable for the measurement of strong corrosive liquids such as acid and alkali. ■Perfect overcurrent, overvoltage and power supply polarity protection. ■Wireless level sensor has wireless remote transmission function. ■Can measure any medium.