Anti corrosion electromagnetic flowmeter

NegotiableUpdate on 01/04

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The anti-corrosion intelligent electromagnetic flowmeter adopts the world's latest technology. By using constant current low-frequency ternary rectangular waves or dual frequency rectangular waves for excitation, it not only has the advantages of rectangular wave magnetic fields, but also overcomes the disadvantages of sine wave magnetic fields; It can also eliminate fluctuations in power supply voltage and frequency

Product Details

Anti corrosion intelligent electromagnetic flowmeter*New technology. By using constant current low-frequency ternary rectangular waves or dual frequency rectangular waves for excitation, it not only has the advantages of rectangular wave magnetic fields, but also overcomes the disadvantages of sine wave magnetic fields; It can also eliminate errors caused by fluctuations in power supply voltage, changes in power supply frequency, and changes in excitation coil impedance; And some have zero stability and are not affected by fluid noise. Therefore, it has the characteristics of high stability and high reliability. The measurement principle of anti-corrosion intelligent electromagnetic flowmeter is based on Faraday's law of electromagnetic inductionElectromagnetic FlowmeterComposed of sensors and converters, the sensors are installed on the measuring pipeline, and the converters can be combined with the sensors to form an integrated electromagnetic flowmeter. When the converters are installed within 30 meters or 100 meters of the sensors, they are connected by shielded cables to form a split electromagnetic flowmeter. The main components of the anti-corrosion intelligent electromagnetic flowmeter sensor are: measuring tube, electrode, excitation coil, iron core, and magnetic yoke housing.

Anti corrosion intelligent electromagnetic flowmeterMainly used to measure the volumetric flow rate of conductive liquids and slurries in closed pipelines. Such as water, sewage, mud, pulp, various acids, alkalis, salt solutions, food slurries, etc., widely used in the production process flow measurement and control of industries such as petrochemicals, steel metallurgy, water supply and drainage, water conservancy irrigation, water treatment, environmental protection sewage total control, papermaking, pharmaceuticals, food and other agricultural sectors; Suitable for measuring the total amount of conductive liquids.

Product Features:

1. Programmable low-frequency rectangular wave excitation improves the stability of flow measurement and reduces power loss;

2. Adopting a 16 bit embedded microprocessor, it has fast computing speed and high accuracy;

3. All digital processing,Strong strength, reliable measurement, high accuracy, and a flow measurement range of up to 150:1;

4. Ultra low EMI switching power supply, suitable for a wide range of power supply voltage changes, with good EMC resistance performance;

5. Full Chinese character menu operation, easy to use, simple to operate, easy to learn and understand;

6. High definition backlit LCD display;

7. It has bidirectional flow measurement and bidirectional total accumulation functions, and bidirectional output functions for current and frequency;

8. There are three integrators inside that can display forward cumulative quantity, reverse cumulative quantity, and differential cumulative quantity respectively;

9. Equipped with RS485 or RS232 digital communication signal output

10. Equipped with conductivity measurement function, it can distinguish whether the sensor is empty or not;

11. The constant current excitation current has a wide range and can be used in conjunction with different companies and types of electromagnetic flow sensors;

12. Equipped with self checking and self diagnostic functions;

13. Adopting SMD devices and surface mount (SMT) technology, the circuit has high reliability;

14. The internal design of the instrument includes a non power failure clock that can record 16 power failure times.