With the arrival of the flood season, flood water level monitoring is a key concern in major cities. In order to achieve intelligent flood control and accurate monitoring, the application of pressure sensors. First of all, the rainwater warning, in the city easy to flood, easy to flood the location of the installation of rainwater pipe pressure sensor monitoring device. Once the water level in the rainwater well exceeds the warning line, the system will issue an early warning in a timely manner, and the staff will be able to deal with it at the first time. The water level monitoring system enables real-time control of equipment for stormwater drainage. For example, when the water level rises to a height of 1.3 meters, it will automatically start 1 pump, when the water level rises to 1.5 meters it will start 2 pumps, and after the water level reaches 1.8 meters it will start the high water alarm. After the water level drops to 0.7 meters, the system will automatically stop the pump. There is also the monitoring of water accumulation in low-lying roads after heavy rainfall. Low-lying road sections and tunnels, etc. have always been rainwater accumulation of water-prone road sections. The electromechanical housekeeper information management system consists of data information from pumping stations, substations, and other major equipment monitored by pressure sensors and cameras. Through this system, the city is guaranteed to pass through the flood season safely and the occurrence of waterlogging is reduced. There are many ways to measure the liquid level, pressure sensors for liquid level measurement is a common way to measure the liquid level, we all know that the most direct application of pressure sensors is the use of gas, liquid pressure or pressure measurement, just a little use of the relationship between liquid pressure and the height of the liquid level, the line will be used for the measurement of pressure sensors in the liquid level. Star Instruments Sensor Manufacturing Co., Ltd. is a collection of research and development, production, sales as one of the high-tech enterprises. 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 !