polypropylene pp anti corrosive magnetic flap liquid level gauge

PP magnetic level gauge

Quick Details

Name: Polypropylene Magnetic Flap Liquid Level Gauge
material: PP
Certificate: ISO9001:2000
Warranty: twelve months
Pressure: PN2.5 ~ PN16
Temperature: ≤80 °C
Color: red/white flap indicator
Installation form: side mounted
Type: Magnetic Flap Level Gauge
Life Span: 5-10 years


The company type magnetic flap liquid level gauge is made up of measuring body,dual-colored display cylinder, ruler, top&low flange,magnetic ball and transmitter (4-20mA).Based on buoyance principle,the magnetic ball in the body of the level gauge is up or down with the liquid level changing and makes dual-colored turning to show the level of medium. Each cylinder is with two-color axisymmetric structures.The distance of two cylinders is 10mm. Red side of display cylinder indicates liquid and white side display cylinder indicates air. Besides measuring liquid level,it also could measure the interface of the two kinds of liquid.

• Simple structure, good stability, reliability and durability.
• Isolated medium, indicator, transmitter and switch
• Wide range of operating pressure: vacuum to 42Mpa
• Wide range of operating temperature: -190℃ to 425 ℃
• Independent of medium’s physical and chemical states.
• SPST or SPDT available
• Optioning float level transducer or capacitive two-wire level transducer to transmit 4-20mA DC signal (or HART) and realize remote control and measurement.
• Two-wire level transducer can be with 0.56" LED digital indicator for night observation.


(1) Center-center distance:150~4000mm
(2) Medium density:More than 0.45g/cm3
(3) Working pressure:Vacuum to 1.6MPa
(4) Material:SS304, 316L, PP, PTFE, or customized
(5)Operating temperature:≤80 °C
(6) Process connection:


(7) Protection class:




Magnetic level gauge is widely used in various types of tankin petroleum, chemical industry, oil field, pharmaceuticals industry, food, wine industry etc., like diesel fuel tank, oil tank, general liquid tank ,reaction tank etc. suitable for level measurements under the environment of high/low temperature, high pressure, strong corrosion, toxicity.

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