Plug in integrated electromagnetic flowmeter-Fornitore globale

No. 188 Jianshe West Road, Minqiao Industrial Concentration Zone, Taji Town, Jinhu County, Jiangsu Province

插入式一体电磁流量计

1、 Overview

Insertion type electromagnetic flowmeter is used to measure conductive liquids, especially suitable for measuring large-diameter pipelines. Insertion type electromagnetic flowmeter is widely used in industries such as petroleum, chemical, metallurgy, power, papermaking, food, water treatment, etc.

Summary of plug-in electromagnetic flowmeter: The sensor is an instrument for measuring fluid flow velocity. It is a flow velocity measuring instrument made using the principle of Faraday's electromagnetic induction law. Insert a small electromagnetic flow sensor into the designated position of the pipeline being tested using a long rod. The conductive fluid flows vertically through the working magnetic field of the sensor, which is equivalent to the conductor cutting magnetic field lines in the magnetic field. According to Faraday's law of induction, a potential will be induced on the electrode.

2、 Characteristics

The plug-in electromagnetic flowmeter has significant installation advantages in detecting fluid flow in large pipelines. Especially on pipelines with a diameter greater than 300, it has a price advantage of *.

The converter part adopts optimized design, with a tight structure, easy electrical installation, convenient replacement, and easy change of measurement range.

Apply the principle of "automatic zeroing" to eliminate electrochemical interference signals and achieve zero point self stabilization. The output signal is linearly related to the flow rate

Sensors and converters have multiple protection levels, including IP68 rating suitable for diving.

Suitable for water and sewage. Acid. Detection of liquid flow rate with strong alkali conductivity greater than 5 uS/cm. Especially suitable for flow measurement of water supply and drainage pipelines.

Due to the absence of any movable parts, the plug-in electromagnetic flowmeter has a wide range of versatility.

There is no pressure loss to liquids, and due to the special design of the structure, it can prevent blockage by debris.

● It can be installed online with leather.

Dimensions of plug-in electromagnetic flowmeter

3、 Installation

Sensors can be installed at any position on the running pipeline, and in order to function without malfunction, the sensor must be completely filled with the medium. To ensure measurement accuracy, at least 5 diameter pipe sections should be left upstream and at least 3 diameter pipe sections should be left downstream. Sensors should be avoided from being installed at the bottom of horizontal pipelines to prevent sedimentation, and ferromagnetic materials should not be placed in close proximity to sensors. Sensors should be kept away from electromagnetic fields. Installation methods of disassembly without pressure and disassembly with pressure

internal structure

1. RECDL converter

2. Converter casing

3. Sealing ring

4. Converter installation board

5. Wearing sensing cover with sensor flange

6. Welded fasteners with flanges

7. Field coil

8. Measuring electrode

9. Cable glands for power and signal cables