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Specifications
Configuration: -
- Integral
- remote type
Signal output: -
- 4-20mA
- Pulse output
- RS485
Power supply: -
- 24Vdc
- 240Vac
The WINTERS LMF Electromagnetic Flowmeter is designed for measuring conductive liquids in industrial and utility systems. With no moving parts in the measuring tube, the LMF family provides low pressure loss and supports applications such as water treatment, municipal water supply, HVAC and fire protection, food and health processes, petroleum and petrochemical service, fine chemicals, steel processing and heavy machinery.
Key Features
- General-purpose, battery-operated, heat-meter, sanitary and insertion configurations shown in the attached datasheet
- No moving parts inside the measuring tube
- Forward and reverse flow measurement
- Maximum range ratio up to 400:1
- Integrated and split-type construction options
Engineering Specifications
| Specification | Details |
|---|---|
| Primary models | LMF11 general-applications electromagnetic flowmeter; LMF11B battery-operated electromagnetic flowmeter |
| Accuracy | ±0.5%; ±0.2% option |
| Repeatability | ±0.16%; ±0.06% option |
| Medium temperature | -25°C to 200°C |
| Minimum conductivity | ≥5 µS/cm; softened water ≥20 µS/cm |
| Calibration range | LMF11: DN6-DN2000; LMF11B: DN10-DN1200 |
| Operating pressure | 0.6, 1.0, 1.6, 2.5 or 4.0 MPa; other options listed |
| Flow velocity | 0.5-10 m/s |
| Flow direction | Forward and reverse |
| Electrode materials | 316L, Hastelloy B, Hastelloy C, titanium, tantalum, platinum-iridium or tungsten carbide |
| Lining materials | Rubber, PTFE, F46 or PFA |
| Measuring tube / flange | 304 stainless-steel tube; carbon-steel or stainless-steel flange |
| Ingress protection | LMF11: IP65, IP67 or IP68 for split type; LMF11B: IP68 |
| Power supply | LMF11: 220 VAC 50 Hz or 24 VDC; LMF11B: built-in lithium battery, external battery pack or 12-24 V external supply |
| Output / communication | LMF11: 4-20 mA, frequency or pulse; HART or Modbus. LMF11B: RS485, GPRS or CDMA communication |
| Working environment | -25°C to 60°C; 5%-90% relative humidity |
Selection note: Confirm the model, diameter, liner, electrode material, pressure rating, power supply, output and installation form against the process medium and operating conditions before ordering.
Inquiry - WINTERS LMF Electromagnetic Flowmeter
