UQC series magnetic float level gauge, magnetic level gauge according to standards developed HG/T21584-95 products. Applicable to a variety of open or closed containers of liquid level measurement, especially for high-pressure, high temperature, high viscosity, strong corrosion is more to its advantages. As the measured medium and the indicator completely isolated, so it than the traditional plate, tubular level gauge has a higher reliability, safety and practicality. Also, when matching with other devices, it can achieve the upper level, lower limit alarm and remote automatic control. So it is widely used in electric power, petroleum, chemical, environmental protection, shipping, construction, food and other industries in the production process level measurement and control.
Structure and Principle
Level meter according to the buoyancy principle and developed from magnetic coupling. When the measured liquid level container movements, the level gauge led tube also will lift the float, float within the permanent magnet passes through the magnetic coupling to the scene indicators, drive the red, white turned columns flip 180 º, when level rise, turning from white to red column, when the level drops, turning from red to white column, indicator of the red, white circles located at the medium level for the container's actual height, in order to achieve Level instructions.
Range: 300 ~ 15000mm (side-mounted: 300 ~ 15000mm; top (bottom) mounted: 300 ~ 6000mm)
Accuracy: 10mm
Working pressure: ≤ 2.5Mpa (general)
≤ 9.6Mpa (high pressure)
≤ 0.6Mpa (antiseptic)
Medium Density: ≥ 0.45g/cm3
Medium density difference: ≥ 0.15 g/cm3 (measurement interface)
Medium temperature: -20 ~ +250 ℃ (special request up to 450 ℃)
Medium viscosity: ≤ 0.4Pa • S, the viscosity of the medium or low temperature and crystallization medium can be selected according to user level gauge heating jacket.
Flange: The Ministry of Chemical Industry in 1998 the newly issued standard flange HG20592 ~ 20635-97.
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