The dual color water level gauge SFD-SW32-D is a high-precision liquid level monitoring instrument designed specifically for high-pressure vessels such as boilers. It has the characteristics of no blind spots, clear display, safety and reliability, and is widely used for real-time monitoring of boiler liquid levels in industries such as power, chemical, and metallurgy. This water level gauge adopts advanced optical principles and high-quality materials manufacturing, which can intuitively display the liquid level status through a red green dual color light column. Green represents the water phase, and red represents the vapor phase, making it easy for operators to quickly judge changes in the liquid level inside the container.

The SFD-SW32-D dual color water level gauge mainly consists of a transmissive optical system, a high brightness LED light-emitting tube, a stainless steel housing, and a steam water plug. The display part adopts a cylindrical LED screen, which forms a clear and visible liquid level indicator through a combination of red and green filters and cylindrical focusing mirrors, and can maintain good visibility even in environments with weak light. In addition, the water level gauge has no blind spot monitoring function, which can cover the entire measurement range, avoiding the problem of liquid level misjudgment caused by blind spots in traditional water level gauges, and further improving the accuracy and safety of monitoring.

The SFD-SW32-D dual color water level gauge has excellent characteristics such as high temperature resistance, high pressure resistance, and corrosion resistance, and can adapt to harsh working conditions such as boilers. The internal use of imported electronic components ensures the stability and reliability of the equipment for long-term operation, reducing maintenance frequency and usage costs. At the same time, the water level gauge also has the characteristics of compact structure and easy installation. Users can choose different installation methods according to their actual needs and flexibly adapt to various on-site conditions.

 

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