Magnetic Rotating Pillar Level Meter

Magnetic Rotating Pillar Level Meter  UHZ-661-A5

High temperature resistant type

Compact type

PP corrosion-proof type

PVC corrosion-proof type

Steam Jacket type

PP lined type

Working Principle

The side tube of Magnetic Rotating Pillar Level Meter is connected with the side of container via flange, forming into a connectivity structure, then the liquid of the container could flow into the major duct directly along with side tubes, which guarantees the height of the liquid in the container to be same with that in major tubes.

The buoyancy caused by the rising and falling of the liquid location makes the floater arranged in the main duct rising and falling relatively, the permanent magnet steel in the floater drives the white and red magnetic rotating pannel turning by 180^o under tha force of the magnetic coupling, the rotating pannel turns from white to be red against the liquid height rising, and from red to white while falling, and the actual height could be showed as the connection line, then the height of the liquid could be diaplayed clearly and visibly.

Used together with our remote transmitter and magnetic switch, romote control could be realized via outputting 4-20MA or ON-OFF signals.

Product Features

? The liquid place could be displayed visibly and clearly on spot;

? Wide measuring scale, out of the height limit of the storage tank;

? Easy installation under the easy and reliable structure;

? The indicator is absolutely insulted with the tested medium, then the meter could be widely used under the condition of high temperature, high pressure and Acid And Alkali Corrosion.

? Widely used in the food industry, medical industry, chemical industry, electrical industry and water treatment industry etc..

Specifications

Measurement Scale: 200-15000MM (Arrangement in section suggested for large)

Tolerance: ±10MM

Diameter of the pannel: Φ 10MM

Pressure: 0.25~6.3Mpa

Medium Temperature: -180℃~420℃

Medium density: >=0.38G/CM³

Density Difference of Mediums:>=0.2 G/CM³

Dielectricviscosity: <=0.4Pas…

Ambient vibration: frencency<=25 Hz, amplitude of vibration<=0.5MM

Speed: <=0.08m/s…

Output: a. Transmitter packed freely:4-20mA  Two wire system

       b. Magnetic Switch packed freely: 200VAC 3A, SPDT

Connection: Many connection ways available such as flange and screw etc..(Standard of SPES is DN20 PN1.0)

Wetted Materials: SUS301, SUS316L, PP, PTFE etc..

Structure Diagram:
1.      Major Duct;

2.      Connection Flange

3.      Side Duct;

4.      Remote Transmitter (Available)

5.      Scales & rotating pannel

6.      Magnetic Switch

Configuration

UHZ-661

?. Installation Location: A. Side   B. Top   C.Side-bottom  D. Side-top(floater inside)

?. Structure: 1). Standard  2). Dust-resistance  3). Anti-corrosion  4). Lined with an-corrosion type  5) Steam clip putting  6) Frost prevention under low temperature  7)Special customized

?. Temperature:

A. -20~120℃

B. -20~420℃(SUS material)

C.-20~70℃(anti-corrosion material)

D.-20~200℃(anti-corrosion SUS lined with PTFE)

E. -100~50℃(Frost prevention under low temperature)

F. -180~50℃ (Frost prevention under super low temperature)

?. Working Pressure:

1. 0.6Mpa  2. 1.0Mpa  3. 1.6Mpa  4. 2.5Mpa  5. 4.0Mpa  6. 6.3Mpa  7. 10Mpa

?. Connection Method:

A. Flange; B. Screw; C. Loose flange; D.Welding

?. Measuring Range(Referring to center distance while being arranged at side)  Unit:MM

?. Others:

A. Bottom blowdown valve

B. Top emptying valve

C. Side-tube connecting valve

Dn. Wiring Magnetic Switch (n means the number of the switches)

En. Magnetic Switch with junction box (n means the number of the switches)

F1. Common Romote Transmission (accuracy:±12.5MM)

F2. Common Romote Transmission (accuracy:±5MM)

G. Magnetic-drive expansion(accuracy:±1MM)

H. Anti-explosion type with junction box

?. Medium Density: G/CM³

Example to show you the configuration:

Side-mounting standard rotating pannel level meter, whose density is 0.8g/cm3,  temperature is 100℃, pressure is 1.6MPa, and connected by flange, center distance is 1100mm, with a bottom blow value and a straight outlet model magnetic switch, the model is as follows, UHZ-661-A1A3A-1100AD3-0.8.

Installation Instruction:

1. The direction of the flange screw hole connected to the equipment should be same with that of being connetced to the liquid level meter.

2. The M in the diagram of the liquid level meter is related to the measured medium: the less the specific weight of the medium is, the longer the float length is, and the bigger the M is. Conversely, the smaller the M is. (the standard measure of the M in our company is M=120mm, P=1.0g/cm3 )

3. Magnetic conductor around the liquid level meter not allowed, otherwise, normal usage would be influenced.

4. After the liquid level meter being finished installing and put into operation, the liquid should be injected smoothly into the main duct, to avoid the sharp rise of the float as a result of the liquid, and further causing malfunction or wrong instruction of the magnetic rotating piller.(In this case, magnetic steel could be used to make adjustment, until the red would be showed under the liquid level, and white would be showed above the liquid level.)

5. It is suggested to install a connecting valve to bypath duct (customer required) between the liquid level meter and the container, to clean and repair easily.