Shanghai I Fluid Technology Co., Ltd.
Shanghai I Fluid Technology Co., Ltd.
Add to Cart
Electromagnetic Flow Meter, Pulse | 4-20 mA output, Communication: RS485 Modbus, PTFE liner,
General Description
Remote type, electromagnetic flowmeters are often used where the liquid is fed using gravity. Be sure that the orientation of the flowmeter is such that the flowmeter is completely filled with liquid. Failure to ensure that the flowmeter is completely filled with liquid can significantly affect the flow measurement. Be especially careful when operating magnetic flowmeters in vacuum service because some magnetic flowmeter liners can collapse and be sucked into the pipeline in vacuum service, catastrophically damaging the flowmeter. Note that vacuum conditions can occur in pipes that seemingly are not exposed to vacuum service such as pipes in which a gas can condense (often under abnormal conditions). Similarly, excessive temperature in magnetic flowmeters (even briefly under abnormal conditions) can result in permanent flowmeter damage.
Industries Where Used
In order of usage, water/wastewater industry, chemical, food and beverage, oil and gas (although not for oil and gas fluids but in support of the processes), power, pulp and paper, metals and mining, and pharmaceutical.
Features
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 |
Grounding
From flow meter housing terminal G to grounding by minimal 1.6mm2 copper cable, resistivity < 10 Ω.
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 |
Mounting notice
Model selection
Applicable metering liquid:
Non-applicable metering medial
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:
| I | 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 | |||||||||
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
Process control
Calibration equipment