slurry flow meter Electromagnetic Water Flow Meter Liner: rubber, stainless steel
Description
This new slurry flow meter is with the widest range option on liners, electrodes and sizes to meet the needs of even the most demanding process applications in sectors as diverse as chemical, power, oil & gas and metals & mining. The powerful transmitter is easy to use and provides the output signal that meets your needs. With EPD30 you get a versatile, reasonably priced, most accurate flow meter tailored for your applications. A flowmeter with base functionality, short delivery and a simple and clearly understandable documentation
Operation principle
Our electromagnetic flow meter is designed based on Faraday’s law of magnetic induction. A voltage is induced in a conductor moving through a magnetic field. The following medium is the moving conductor in the electromagnetic measuring principle, . The voltage induced is proportional to the flow velocity and is supplied to the amplifier by means of two measuring electrodes. The flow volume is calculated by means of the pipe cross section area.
Features
- Virtually no pressure loss
- Suitable to meter for wide range of conductive liquid media
- No Moving Parts
- Flanges port connection
- RS485 Standard
- Suitable for Pipes diameter p to 2000 mm
- Large meter ratio
- High Accuracy
- 4 to 20 mA / Frequency / Pulse output
Technical data
| Product name | Electromagnetic flowmeter |
| Product type | Local|compact display | Remote display | Signal converter |
| Model | IYF-E | IYF-F | IRT |
| Pipe Diameter (mm) | DN10-DN2000 |
| Power supply | 100-240 VAC / 18-36 VDC |
| Accuracy | + 0.5% | + 0.5% | + 0.5% |
| Power consumption | <6w | <6w | <6w |
| Enclosure rating | IP65 | IP68 | IP65 |
| Liquid temperature | -25-120℃ | -25-120℃ | -25-120℃ |
| Ambient temperature | -25-50℃ | -25-50℃ | -25-50℃ |
| Relative humidity | 10-90% | 10-90% | 10-90% |
| Meter ratio | 1:100 | 1:100 | 1:100 |
| Flow direction | Bi-direction flow | Bi-direction flow | Bi-direction flow |
| Communication | RS485 / Bacnet | RS485 / Bacnet | RS485 / Bacnet |
| Signal Output | 4-20mA/Pulse/Frequency | 4-20mA/Pulse/Frequency | 4-20mA/Pulse/Frequency |
Accuracy
| Pipe Dia (mm) | Velocity (m/s) | Accuracy |
| 3-20 | <0.3 | + 0.25% FS |
| 0.3-1 | + 1.0% Readout |
| 1-15 | + 0.25% Readout |
| 25-600 | 0.1-0.3 | + 0.25% FS |
| 0.3-1 | + 0.5% Readout |
| 1-15 | + 0.3% Readout |
| 700-3000 | <0.3 | + 0.25% FS |
| 0.3-1 | + 1.0% Readout |
| 1-15 | + 0.25% Readout |
Model selection
Notice on the selection of local type and remote type:
Remote type means the transmitter and converter display are mounted in different locations, it’s suggested to select
remote type in the following conditions:
- Ambient temperature or converter display sunshine temperature is over 60 ℃
- High humidity or corrosive air existed
- Serious pipe vibration
- Magnetic meter need be suspended or submersible, uneasily read out
- Other abrasive condition
| No | Model | | | | | | | |
| | YF | Electromagnetic flowmeter |
| | TF | Turbine |
| | VF | Votex |
| | LX | Vane wheel |
| | T | Ultrasonic |
| | | E/F display mode | E: compact/local display, F: remote display |
| | | | Pipe Dia | Type (mm) |
| | | | xxxx | 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 400, 500, 600, 800, 1000 |
| | | | Code | Accuracy |
| | | | 1 | + 0.5% FS |
| | | | 2 | + 1.0% FS |
| | | | 3 | + 0.2% FS |
| | | | | Code | Type |
| | | | | N | Converter: 12 / 24 VDC, pulse output |
| | | | | A | Transmitter: 24VDC, 4-20mA outpt |
| | | | | B | Intelligent, Lion battery, no local display |
| | | | | G | Smart, local display, 4-20mA output |
| | | | | C1 | Smart, local display, RS485 |
| | | | | C2 | Smart, local display, HART |
| | | | | | Code | Type |
| | | | | | S | Carbon steel housing |
| | | | | | L | Stainless steel housing |
| | | | | | G | High pressure housing |
| | | | | | HL | 316L electrode |
| | | | | | HTi | Titanium electrode |
| | | | | | HTa | Tantlum electrode |
| | | | | | HC | Hastelloy-C electrode |
| | | | | | L1 | Liquid media |
| | | | | | L2 | Gas media |
| | | | | | P | Pressure compensation |
| | | | | | T | Temperature compensation |
| | | | | | PT | Pressure&Temp. Compensation |
| | | | | | F | PTFE liner |
| | | | | | X | Rubber liner |
| Sample: IYF-E-0100-1-C1-S-HL-L1-F, Magmeter, local display, Dia: 100mm, + 0.5%FS, carbon steel housing, smart, 4-20mA outpt, RS485, 316L electrodes, liquid media meter, PTFE liner |
Applicable metering liquid:
- Conductive liquid media, conductivity > 5 µS/ cm
- Various Conductive aqueous solutions, water solutions, acid & caustics
- Abrasive slurries, sludges and grease bearing liquids, corrosive liquid, municipal tap water, waste water,dirty
water, effluent, fibrous, viscous, paper mill, food & beverage
Non-applicable metering medial
- Industrial gas, compressed air, steam, or liquid with large content of gas
- Liquid is non-conductive or low conductive, like lubricating oil, clean oil, cryogenic, cooling water, pure
water, clean gas, etc.
Pipe Diameter, flow volume and product dimension
| Dia | Flow volume (m3/h) | Product dimension (mm) |
| (mm) | Normal | Min | Max | L | D | H | H1 |
| 15 | 1.5 | 0.06 | 9.5 | 150 | 95 | 272 | 254 |
| 20 | 2.5 | 0.11 | 16.9 | 105 | 277 | 254 |
| 25 | 3.5 | 0.18 | 26.5 | 115 | 283 | 254 |
| 32 | 6 | 0.29 | 43.6 | 140 | 297 | 270 |
| 40 | 10 | 0.45 | 67.8 | 150 | 307 | 280 |
| 50 | 15 | 0.71 | 106.0 | 200 | 165 | 318 | 294 |
| 65 | 25 | 1.19 | 179.1 | 185 | 337 | 313 |
| 80 | 40 | 1.81 | 271.4 | 200 | 352 | 326 |
| 100 | 60 | 2.83 | 424.1 | 250 | 220 | 371 | 344 |
| 125 | 100 | 4.42 | 665 | 250 | 401 | 372 |
| 150 | 135 | 6.36 | 954 | 300 | 285 | 431 | 403 |
| 200 | 250 | 11.3 | 1696 | 350 | 340 | 486 | 460 |
| 250 | 375 | 17.66 | 2650 | 400 | 395 | 547 | 511 |
| 300 | 540 | 25.43 | 3817 | 450 | 445 | 597 | 565 |
| 350 | 735 | 34.62 | 5195 | 505 | 657 | 620 |
| 400 | 960 | 45.22 | 6785 | 500 | 565 | 717 | 675 |
| 450 | 1200 | 57.23 | 8588 | 550 | 615 | 757 | 727 |
| 500 | 1500 | 70 | 10602 | 600 | 670 | 817 | 782 |
| 600 | 2160 | 100 | 15268 | 780 | 917 | 782 |
| 700 | 2950 | 138 | 20781 | 700 | 895 | 1027 | 1068 |
| 800 | 3850 | 180 | 27100 | 800 | 1015 | 1137 | 1157 |
Industrial applications
| Chemical | Food & beverage | Paper mill |
| Metallurgy | Environment protection | Hydraulic |
| Mining | Stainless | Petroleum |
| Pharmacy | Air conditioner | Effluent treatment plant |
| Seawater desalination | Pharmacy | Water treatment |
Competitive advantage
- Compliance to international standards: ISO14001, GB/T28001, ISO9001-2008 / GB/T50430
- Strict process control
- Advanced calibration equipment
- Engineer team
Details demonstration
Inhouse PCB production Silicon steel transformer Calibration line
How to use the magnetic flow meter
The ElectroMagnetic flowmeters measure the velocity of conductive liquids in pipes, such as water, acids, caustic, and slurries. Magnetic flowmeters can measure properly when the electrical conductivity of the liquid is greater than approximately 5μS/cm. Be careful because using magnetic flowmeters on fluids with low conductivity, such as deionized water, boiler feed water, or hydrocarbons, can cause the flowmeter to turn off and measure zero flow.
