The measurement principle of the insert type electromagnetic flowmeter is Faraday’s law of electromagnetic induction. The main components of the insert type electromagnetic flowmeter sensor are the measuring tube, electrode, excitation coil, iron core, and magnetic yoke housing. Insertion type electromagnetic flowmeter is mainly used to measure conductive liquids and slurries in closed pipelines

Description of insert type electromagnetic flowmeter

1. Measurement is not affected by changes in fluid density, viscosity, temperature, pressure, and conductivity;
2. There are no obstructing flow components or pressure loss inside the measuring tube, and the requirements for straight pipe sections are relatively low;
3. Series nominal diameter DN15~DN3000. There are multiple options for sensor lining and electrode materials;
4. The converter adopts a new excitation method, which has low power consumption, stable zero point, and high accuracy. Flow range degree 1500:1;
5. The converter can be integrated or separated from the sensor;
6. The converter adopts a 16 bit high-performance microprocessor, 2×16 LCD display, convenient parameter setting, and reliable programming;
7. The flowmeter is a bidirectional measurement system equipped with three integrators: forward total, reverse total, and differential total; Can be displayed Positive and negative flow rates, with multiple outputs: current, pulse, digital communication HART;
8. The converter adopts surface mount technology (SMT) and has self checking and self diagnostic functions

The insert type electromagnetic flowmeter is composed of a insert type electromagnetic flow sensor (referred to as the sensor) and an electromagnetic flow converter (referred to as the converter). It is an instrument used to measure the volumetric flow rate of various conductive liquids inside pipelines.

Insertion type electromagnetic flowmeter is used to measure the flow rate of conductive fluids in sectors such as tap water, steel, petroleum, chemical, power, industry, and water conservancy. It can also measure corrosive conductive liquids such as acids, alkalis, and salts.

Characteristics of insert type electromagnetic flowmeter

Corrosion resistant all stainless steel material ABS full mold production probe structure is simple, firm, without moving parts, and has a long service life:

Reliable measurement and strong anti-interference ability;

Small size, light weight, easy installation, and low maintenance;

Large measurement range, unaffected by changes in temperature, density, pressure, viscosity, conductivity, etc; Zero pressure loss;

The ability to install and disassemble without interruption brings convenience to users’ maintenance.

Compared to general electromagnetic flow meters, it has lower manufacturing and installation costs and is suitable for flow measurement in large and medium diameter pipelines.