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Magnetic Float Level Meter

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  • Simple structure, good stability and reliability.

  • Independent of medium’s physical and chemical states such as conductivity, dielectric constants, foam etc.

  • Appliable for all kinds of medium environment such as corrosive, toxic and explosive one.

  • Interface measurement or level measurement of 2 kinds of medium with different density.

  • Two-wire 4~20mADC signal output, 0.8’’ or 0.56” LED digital display.

  • Explosion-proof structure design for exploding environment

 

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Magnetic Float Level Gauge Introduction

Magnetic float level gauge (level transmitter) is a magnetic floating ball as a measuring component. Through the magnetic coupling,the resistance inside the sensor changes linearly. The change of the resistance is converted into a 4~20mA standard current signal by the intelligent converter, and the percentage of the liquid level can be displayed on the spot. 4~20mA current and liquid level value, remote transmission supply control room can realize automatic detection, control and recording of liquid level.

Magnetic Float Level Meter-Best-Manufacturer-price

Measuring principle:

The float level gauge consists of a float ball, a plunger, and the like. The float level gauge is mounted on the top of the container through the connecting flange. The float floats on the liquid surface according to the principle of discharging the liquid volume phase, etc. When the liquid level of the container changes, the float ball also moves up and down, due to magnetic action, floating The reed spring of the ball level gauge is magnetically attracted, and the liquid level position is changed into an electric signal. The actual position of the liquid is displayed by the display meter, and the float level gauge is used to achieve the longdistance detection and control of the liquid surface.

Magnetic Float Level Gauge Feature


●It is suitable for measuring the liquid level and interface of liquid medium in the container. In addition to on-site instructions, it

can also be equipped with remote transmitters, alarm switches and detection functions.

●Instructive new, intuitive reading, eye-catching, observing the direction of the indicator according to user needs

Change the angle.

●The measuring range is large and is not limited by the height of the storage tank.

● The indicating mechanism is completely isolated from the measured medium, with good sealing performance, high reliability

and safe use.

●Simple structure, convenient installation, convenient maintenance, corrosion resistance, no power supply, explosion-proof.

When the position is at the lower limit, the float floats on the water surface in an upright state


Magnetic Float Level Gauge Specification

Measuring    range       200~6000mm(>6M customize)
Resolution factor  10mm,5mm,20mm
singal output 

4~20mA(two-line)

2000/m(1/2",3/8")

Loading resistance500Ω
Transmitting   >1000m
Working power supply  16~30VDC
Density      ≥0.5g/cm3
PressurePN2.5~PN160(×0.1MPa)(Max pressure PN320)
Operating temperature  -40 ~ 80 °C, ≤120 °C, ≤150 °C
Float ball diameterΦ30~Φ120(depending on pressure and density)
Flange installationDN40~DN150/RF/PL(HG/T20592~2009) customize

2'' thread(downward install)

1/2'' thread (upward install, resistance   signaloutput) 

3/8'' thread(upward install, resistance signal output)

Installation angle≤±25°
Electrical connection 

M20×1.5 female thread

Three-lines screening cable

IP gradeIP65
Explosion-proof gradeExia II CT6Ga,EXd IICT6Gb


-Manuals

Magnetic Float Level Gauge

-Data sheet


Magnetic Float Level Gauge Application

Magnetic Float Level Gauge is suitable for the sewage treatment of petroleum, chemical, electric power, light industry and medicine industries and the measurement of medium liquid level in various atmospheric and pressure vessels, especially for the liquid level measurement of underground storage tanks and storage tanks.

The float level gauge has the characteristics of simple structure, convenient debugging, good reliability and high precision. The float level gauge can be widely used for continuous measurement of high temperature, high pressure, viscous, dirty media,asphalt, waxy oils and liquids (boundary) of flammable, explosive and corrosive media. The float level gauge can be used forliquid level industrial measurement and control of various liquid tanks such as petroleum, chemical raw material storage,industrial processes, biochemistry, medicine, food and beverage, tank management and underground storage of gas stations.

The float level gauge is also suitable for dam water level, reservoir water level monitoring and sewage treatment.




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