In the era of the 21st century, in various industrial production fields, such as chemical industry, power generation, pharmaceuticals, petroleum, etc., we often see various level gauges. Early products include mica two-color water level gauges and electric contact level gauges. There are also differential pressure level gauges, magnetic float level gauges, radar level gauges, and ultrasonic level gauges. In terms of product usage, each level gauge has its own unique features. For drum level gauges, the use of mica two-color water level gauges, electrical contact level gauges, and differential pressure level gauges is relatively early and has a wide range and is familiar to everyone. For magnetically sensitive two-color level gauges, especially high-pressure magnetic sensitive electronic two-color level gauges for monitoring the water level of drums, it has only recently begun to be applied, but its depth and breadth in applications are increasing, and its superiority The performance is also accepted and loved by the majority of users.
Two-color level gauge as a unique measurement principle and structural characteristics, with other liquid level meter can not match the characteristics. Magneto-electronic two-color liquid level meter can not only be applied to the liquid level of deaerator, condenser, high and low pressure heaters, lyophobic tanks, water tanks, fuel tanks, acid and alkali storage devices, but also suitable for high temperature and high pressure steam drums Measurement use. It is an ideal liquid level gauge for the boiler drum. Its greatest feature is safety, no leakage, and no maintenance.
The magnetic sensitive electronic two-color liquid level gauge is made of high-quality stainless steel and imported electronic components. The display part adopts a high-brightness LED bi-color luminous tube to form a columnar display. The level of the measured liquid level is detected by the red and green changes of the LED light column; the display brightness is high. , Visual distance is far, the ruler is clear, the realistic angle is big, the product is more serialized and intelligent. The whole process measures rain and lightning protection, anti-corrosion and anti-explosion, high temperature, high pressure, high sealing, anti-leakage, no blind area, eye-catching display, intuitive reading, and large measuring range, suitable for all kinds of towers, tanks, tanks, spherical vessels and boilers The medium level measurement of such equipment. Optional limit switch, can achieve the liquid level of the upper and lower limit alarm and control; optional level transmitter, the liquid level signal can be converted to 4 ~ 20mADC analog standard signal, to achieve long-distance detection, indication, recording and control , can also communicate directly with the computer system.
This series of products are widely used in electric power, metallurgy, petroleum, chemical, environmental protection, shipbuilding, construction and other industries in the production process, a variety of towers, tanks, tanks and boiler equipment level measurement and control. Suitable medium: water, steam, acid, alkali, oil, ammonia, benzene.
to sum up:
In short, the high-pressure two-color level gauge is an ideal level gauge for measuring the liquid level of high-temperature and high-pressure vessels, especially boilers. The biggest feature of this level gauge is safety, no leakage, and no maintenance. This not only effectively reduces the company's expenditure on equipment maintenance, but also provides a more convenient way for the operation and use of the workshop. It is worthwhile for companies in the relevant industries to choose to use it.