E+H W 400 Proline Promag W 400 5W4C electromagnetic flowmeter
$2,000.00
The Proline Promag W 400 (5W4C) Electromagnetic Flowmeter is designed for reliable flow measurement in water and wastewater applications, including installations in harsh or hard-to-access environments. It uses electromagnetic measurement technology, ensuring stable performance without pressure loss.
This model features a remote transmitter with cable connection, allowing flexible installation and safe operation in flooded or vibration-prone areas. In addition, it offers advanced diagnostics and robust communication, making it ideal for municipal and industrial water systems.
Not Recommended For:
• Non-conductive liquids (e.g., oils, gases)
• Applications requiring battery-powered operation
Selection Notes
• Measurement Principle: Uses electromagnetic flow measurement, suitable for conductive liquids such as water and wastewater.
• Installation Type: Features a remote-mounted transmitter with cable connection, ideal for difficult environments.
• Application Type: Designed for water supply, wastewater treatment, and industrial water systems.
• Process Conditions: Verify temperature, pressure, and lining material compatibility for optimal performance.
• Output and Communication: Supports 4–20 mA, pulse, HART, and digital communication options.
Why Choose the Proline Promag W 400
• Accurate Electromagnetic Measurement
Based on Faraday’s law, it provides precise flow measurement independent of pressure, temperature, or density changes.
• Remote Transmitter with Cable Connection
The transmitter can be installed away from the sensor. Therefore, it improves accessibility and safety in harsh or flooded environments.
• No Pressure Loss
The full-bore design ensures no obstruction, so it does not create pressure drop. This improves system efficiency.
• Advanced Diagnostics and Monitoring
Integrated diagnostics help detect issues early. In addition, they improve system reliability and reduce downtime.
• Optimized for Water Industry
It is specifically designed for municipal water and wastewater applications, including pipelines with solids.
FAQ
Q: What is the advantage of the Promag W 400?
A: Its remote transmitter with cable connection allows flexible installation in difficult environments.
Q: Can it be used in flooded areas?
A: Yes. The remote design allows the transmitter to be installed in a safe location away from the sensor.
Q: Does it require external power?
A: Yes. It operates with a standard power supply for continuous measurement.
Q: Does it cause pressure loss?
A: No. The electromagnetic principle ensures no obstruction and no pressure drop.
| Nominal diameter range | DN 25 to 3000(1 to 120") |
|---|---|
| Wetted materials | Liner material hard rubber: 0 to +80 °C (+32 to +176 °F) |
| Measured variables | Volume flow, conductivity, mass flow |
| Max. measurement error | Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s) |
| Measuring range | 0.5 m3/h to 263000 m3/h (2.5gal/min to 1665 Mgal/d) |
| Max. process pressure | PN 40, Class 300, 20K |
| Medium temperature range | Liner material hard rubber: 0 to +80 °C (+32 to +176 °F) |
| Ambient temperature range | Liner material hard rubber: 0 to +80 °C (+32 to +176 °F) |
| Sensor housing material | DN 25 to 300 (1 to 12"): AlSi10Mg, coated |
| Transmitter housing material | Polycarbonat; AlSi10Mg, coated |
| Display/Operation | 4‐line backlit display with touch control (operation from outside) |
| Outputs | 3 ouputs: |
| Inputs | Status input |
| Digital communication | HART, PROFIBUS DP, EtherNet/IP, Modbus RS485 |
| Power supply | AC 100…240 V / AC/DC 24 V |
| Hazardous area approvals | cCSAus |
| Metrological approvals and certificates | Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR |
| Pressure approvals and certificates | CRN |
| Material certificates | 3.1 material |
| Hygienic approvals and certificates | Drinking water approval: ACS, KTW-BWGL, NSF 61, WRAS BS 6920 |
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