After-sales Service: | 1 Year |
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Principle: | Magnetic Sensors |
Range: | 0.5-19m Customizable |
Samples: |
DN25
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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The liquid level meter operates according to principles of buoyancy effect and magnetic coupling. When the liquid level in the measured container rises or falls, the floater in the primary duct of the liquid level meter will rise or fall accordingly. The permanent magnetic steel inside the floater transmits to the site indicator, driving the red and white reversible column to reverse 180°; when the liquid level rises, the reversible column turns from white to red, and when the liquid level falls, it turns from red to white. The red and white boundary on the indicator is the actual height of the medium liquid level in the container, thus realizing indicator of liquid level. As to the precise red and white magnetic reversible column, the ordinary type uses plastic resin; the high temperature type uses precise alumina ceramics sintering technology,
Types of Level Indicator
There are many different types of level indicator, each with its own application.
• Transparent level indicator are highly useful in chemical industries and petrochemical fertilizers. As the fluid is stored in high pressure and high temperature, the transparent level indicator is very useful to find the fluid level.
• Reflex level indicator are for applications that involve high temperature, high pressure and use of corrosive fluids. The colorless fluid used in this apparatus gives better clarity to level indication.
• Magnetic level indicators are red followers that need magnetic level indicator. Cylindrical floats and powerful magnets are used to find the level of the fluid. The float movement is followed by magnetic capsules, and thus, the level in indicated. This type of indicator has good visibility and is absolutely safe to use as it contains non-fragile metal chamber.
Some other level indicator for reference are tubular level indicator, float and board level indicator, sight flow indicator, window type sight flow indicator, manometer and bi-color indicator. Some of the level indicator are provided with various features, such as a built-in controller, continuous output measurement, and adjustable alarm switches.
Float Cage Material
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CUSTOMIZABLE SS/CS/PP
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Max. Centre to Centre Distance
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customizable
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Connecting Flanges
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According to DIN or ANSI B16.5
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Rated Pressure
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<4Mpa customizable |
Temperature of Liquid
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450ºC (Max.) for SS, 80ºC (Max.) for PVDF
60ºC (Max.) for PVC, 50ºC (Max.) for PP |
Specific Gravity
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Min. 0.40g/cm³
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Scale
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Graduated in cm, Aluminium or SS304
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output signal
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4-20mA or switch
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Explosion-proof mark
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Exd II BT6
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Protection Grade
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IP65/IP67
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