Integrated Type / Remote Type Electromagnetic Flow Meter
Product Description
Electromagnetic flow meter is a high-precision, high-reliability flow meter. It is used to measure the volume flow of conductive liquids and slurry in closed pipes, and is widely used in industries such as iron and steel, electric power, petroleum, ehemical industry, coal, metallurgy,mining, paper making, water supply and drainage, food, medicine and so on.
Product Features
- Not afftected by fluid density, viscosity, temperature, pressure and conductivity.
- Not moveable parts in the measuring tube, no pressure loss, and lower requirements for straight pipe sections.
- Two-way measurement system with three built-in totalizers, forward total, reverse total and difference total.
- Display forward and reverse flow, various outputs: current, pulse, digital communication, Hart.
- Resonable selection materials of liner and electrode, good corrosion resistance and wear resistance.
- Converter adopts excitation mode, and has low power consumption, stable zero point and high accuracy.
- Using surface mount technology(SMT), with self-test and self-diagnosis alarm output, empty load detection alarm output, flow rate upper and lower limit alarm output, batch control and other functions.
- Through infrared touch buttons, parameter setting is convenient and programming is reliable.
Technical Parameter
| Performance | Technical Parameter | |
|---|---|---|
| Structure | Pipeline | Insertion type |
| Application Media | Conductive liquid | |
| Accuracy | +/-0.5% | +/-0.2%(customized) |
| Temperature Range | Ambient temp.(-10~+60℃） Medium temp.(-40~180℃) |
|
| Power Supply | 220VAC/24VDC/3.6V | |
| Working Pressure | 42MPa(Max. Pressure) | 4.0MPa(Max. Pressure) |
| Responding Speed | ≤1s | |
| Output Method | RS485/Hart; 4-20mA analog output; pulse/frequency output |
|
| Pipe Material | Carbon steel; Stainless steel | |
| Protection Class | IP65 or IP68 | |
| Alarm Point | Relay dry contact output, upo to two channels | |
| Pipe Diameter Range/td> | DN3-DN3000 | DN100-DN3000 |
| Velocity Range | (0.1-15)m/s | |
| Turndown Ratio | 150:1 | |
| Explosion-proof Grade | EddIIa, ExdII CT6 Gb | |
| Process Connection/td> | Flange、Thread、Clamp | Ball Valve |
| Electrical Interface | M20*1.5 | |
| Display | Four-line LCD display | |