Field water level transmitter
Measuring water level or liquid level using principles of fluid statics is an important application of pressure sensors. The highly sensitive silicon pressure resistance sensor made by micro machining technology is the heart of the liquid level sensor, supplemented by a dedicated cable with a ventilation tube and specialized water sealing technology, which ensures the water seal of the immersion sensor and enables the reference pressure chamber to communicate with the ambient air pressure, thereby obtaining accurate measurement results and excellent stability. The RJ water level gauge transmitter produced by Ruijia Sensing adopts internationally advanced dry ceramic capacitive sensors or isolation diaphragm diffusion silicon pressure sensors with temperature compensation as sensing elements, greatly improving the product's performance. AE-L field water level transmitter is widely used for measuring and controlling water level and liquid level in fields such as petroleum, chemical, power plants, urban water supply and drainage, hydrological exploration, etc
Product Features
Split structure: The sensor part immersed in the liquid is made of fully sealed stainless steel structure, and the electronic circuit part housing is made of cast aluminum structure, which is convenient for calibration and wiring. Integrated structure: The sensor and amplification circuit are both housed in a fully sealed stainless steel casing, eliminating the need for external calibration
The protection level of the sensor housing is IP68, and the protection level of the junction box is IP65. This product uses high-performance pressure sensors as measuring components, with high accuracy, small size, easy use, strong anti-interference ability, high reliability, and good stability High sensitivity, waterproof, anti condensation
Maintenance free, easy to install and debug, directly put into water to measure the high liquid level of the transmitter from the end to the liquid level
Application
petrochemical industry
Urban water supply and drainage
Sponge City Integrated Pump Station
Hydrological survey
power plant
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