In recent years, large amounts of rainfall and precipitation in the south have led to rapid increases in river levels, triggering severe mudslides, landslides and floods. Real-time and accurate prediction of water level data is important for flood control. In the industrial production process, the effective monitoring of water and liquid level is equally important. Liquid level transmitter is an instrument used in industry to measure the depth of liquid. Input level transmitters are the most common type of level transmitter. Input level transmitter generally includes: housing, pressure sensor, circuit board and gas conduction cable, in which the circuit board is set in the housing, the pressure sensor is placed into the liquid to be measured, the pressure sensor includes a positive pressure chamber and a negative pressure chamber, the liquid is imported into the positive pressure chamber in order to measure the pressure of the liquid, the gas conduction cable in the gas conduit connects the external atmosphere with the negative pressure chamber, and the pressure sensor is connected to the circuit board through the wires in the gas conduit cable. The pressure sensor is connected to the circuit board through the wires in the air conduction cable. However, since the negative pressure chamber is connected to the outside atmosphere through the air conduit, when the temperature difference between the liquid to be measured and the outside temperature is large, condensation is easily formed in the negative pressure chamber, which will cause inaccurate measurement and even lead to damage of the pressure sensor. Through independent research and development, CYW series input level transmitter has set up polymer filter plugs at the air guide ports at both ends of the air guide tube of the input level transmitter, so as to block the water in the air in the air guide process, avoiding the water from entering into the negative pressure chamber and reducing the occurrence of condensation. It has the advantages of easy processing and reliable waterproof effect, which improves the stability of the level transmitter in the complex use environment. The CYW series input level transmitter has been recognized as a patented product by the State Intellectual Property Office at the same time. In addition to this feature, Singyes CYW series input level transmitter also has the characteristics of strong anti-interference ability, small temperature offset, high stability, accurate measurement, not easy to clog, not easy to scale. Star Instruments CYW series input level transmitter has a wide range of applications in the application of water systems, water level overflow weir, pumping stations, liquid tank level monitoring, water treatment plants, water recycling and other work occasions, by the field of technical engineering staff of the affirmation and praise. Star Instrument Sensor Manufacturing Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. Specializing in the production of pressure transmitters, level transmitters, temperature transmitters, temperature and humidity transmitters, differential pressure transmitters, soil moisture transmitters, 3051 transmitters and related instrumentation accessories. Many products under the brand of Star Instruments have obtained a number of patents issued by the state, such as CE certification, IS9001 certification, SGS certification, TüV SüD certification, explosion-proof certification and so on. For product consultation, product customization, agency, technical inquiries, quotations, etc., please contact Star Instruments: 400-600-4496 !