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Magnetic level gauge (with switch)

Qidong Hengsheng Instrument Equipment Co., Ltd. is based on the purpose of people-oriented, brand establishment, and market service. It has strong technical force and complete processing and testing equipment, and has established a set of effective scientific management and operation systems. It is in similar industries. Passed the ISO9001:2008 international quality system certification.

Key words:

Level instrument

Key words:

Float Level Transmitter | Magnetic Level Gauge | Magnetostrictive Level Gauge

Classification:

Magnetic level gauge

Product inquiry

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Product Description

Overview

UHS-A series magnetic level meter, is the company to introduce, absorb similar products at home and abroad, and to digest, absorb, improve, according to the original Ministry of chemical industry issued by the magnetic level meter standard HG/T21584-95 development and production of products, can be used for a variety of towers, tanks, tanks, spherical containers and boilers and other equipment of the medium level measurement. The magnetic level gauge series can achieve high sealing, leak-proof and adapt to high pressure, high temperature, corrosive conditions of liquid level measurement. There is no blind area in the whole process measurement, the display is eye-catching, the reading is intuitive, and it can be equipped with luminous display. Especially the on-site indication part, because it is not in direct contact with the liquid medium, it can show its superiority to the high temperature, high pressure, high viscosity, toxic, harmful and strong corrosive medium. Therefore, it is more reliable, advanced and practical than the traditional glass tube type and plate type level gauge.

The remarkable feature of the side-mounted magnetic level gauge is that the liquid medium is isolated from the indicating part, so it is very durable under any circumstances. Moreover, various types of level gauges are equipped with level alarm and control switches, which can realize the upper and lower limit level alarm control or interlocking of the liquid level or boundary position. With a dry spring chipset level transmitter, the liquid level and boundary position signals can be converted into two-wire 4~20mADC standard signals, it is transmitted to computers, regulators, and liquid level digital displays to realize remote indication, detection, recording and control. This series of liquid level meters are widely used in various production processes such as petroleum, chemical, metallurgy, pharmaceuticals, food, and electric power. Level measurement and control.

Working principle

The liquid level gauge is developed according to the principle of buoyancy and magnetic coupling. When the liquid level in the container rises and falls, the float in the liquid level gauge conduit also rises and falls. The magnetic steel in the float is transmitted to the on-site indicator through magnetic coupling to drive the red or white turning column to turn 180. When the liquid level rises, the turning column turns from white to red. When the liquid level drops, the turning column turns from red to white. The red and white boundary positions of the indicator are the actual height of the liquid level of the medium in the container, thus realizing liquid level indication.

Selection code description

Product Series Name

Description

UHS-A

Ordinary type magnetic level gauge

UHS-62/65

Magnetic level gauge (safety certification SIL2)

Code 1

Installation method

Model

Description

Side-side type

Side top type

Side bottom type

Top and bottom type

Top-mounted

bottom-mounted

Code 2

Nominal pressure

□

Nominal pressure of level gauge (MPa)

Code 3

Form of sealing surface

Model

Description

Plane

convex surface

Convex

Concave

Ring connection surface

Tenon surface

Groove surface

Code 4

Nominal diameter

DN□

Nominal diameter of connecting flange of level gauge

Code 5

Supervisor Specifications

φ □ × □

Outer diameter of main pipe × wall thickness (mm)

Code 6

Top and bottom selections

□ □

Top selection and bottom selection

Code 7

Mounting dimensions

□□□□□

Flange center distance of level gauge (mm),(top-mounted type is insertion depth)

Code 8

Medium density

□

The density of the measured medium (g/cm3),(low density/high density of the measurement interface)

Code 9

Working temperature

□

Working temperature of measured medium (℃)

Code 10

Form

Model

Description

Ordinary type

Jacket type

underground type

Anti-frost type

Lining type

Vacuum type

Anti-corrosion type

Code 11

Rotor Type

Magnetic flap

Magnetic turn-over column

magnetic sensitive bicolor

Code 12

Material

Code

321

304

304L

316

316L

□

Description

06Cr18Ni11Ti

06Cr19Ni10

022Cr19Ni10

06Cr17Ni12Mo2

022Cr17Ni12Mo2

Other

Code 13

Switch

Code

K□

AK□

□ Number of switches

Description

K type ordinary alarm switch

Cam switch (explosion-proof type)

Code 14

Transmitter

Code

Description

Reed Pipes-Resistance Transmitter 4-20mA

Reed Pipe-Resistance Transmitter 4-20mA HART

Magnetostrictive Transmitter 4-20mA HART

Selection example

Product Series Name	Installation method	Nominal pressure	Type of sealing surface	Nominal diameter	Supervisor Specifications	Top Bottom Selection	Mounting dimensions	Medium density	Working temperature
UHS-A	A	-5.0	M	-DN50	-φ 60.3 × 3	/55	-2300	-0.86	-120
	Code 1	Code 2	Code 3	Code 4	Code 5	Code 6	Code 7	Code 8	Code 9
	Form	Rotor Type	Material	Switch	Transmitter
	B	F	316	-TK2	-CZ
	Code 10	Code 11	Code 12	Code 13	Code 14

Reed-resistance type remote transmission transmitter is a supporting instrument of UHS-A series magnetic level gauge, which is used to convert the liquid level of medium into 4 ~ 20mA standard current signal output. The sensor part of the transmitter is encapsulated in the magnetic turn-over column panel or externally bundled, with reasonable product structure and convenient installation. At the same time, the Japanese ALEPH dry reed switch is used as the sensing element, which has good product stability and long service life. It is a convenient and reliable liquid level transmitter matched with the magnetic turning column liquid level gauge. In addition, the transmitter output can be used with the light column indicator digital display adjustment alarm produced by our company to easily realize the display, control, adjustment and alarm of the liquid level.

Products are constantly improved, configuration parameters are constantly updated, and the configuration and appearance of products are subject to physical objects.