Proline Promag W 400 electromagnetic flowmeter

Field of Application :

The Promag W 400 is a versatile electromagnetic flowmeter designed for water and wastewater applications. With international approvals for custody transfer and drinking water, it is ideal for municipal, industrial, and utility water management. Available in both compact and remote versions, it features a durable transmitter optimized for efficiency and cost savings. Heartbeat Technology ensures measurement reliability, compliance verification, and build-up detection.

Key Applications :

• Drinking water distribution & metering
• Industrial & municipal wastewater treatment
• Custody transfer applications (MI-001/OIML R49 approved)
• Utility & process water measurement

Technical Specifications :

• Measuring Principle: Bidirectional electromagnetic measurement
• Accuracy: Consistently high accuracy with 0 x DN inlet run
• Protection Rating: IP68 (Type 6P enclosure) for submersion & harsh environments
• Compliance & Approvals:
  • International drinking water approvals
  • Custody transfer certification (MI-001/OIML R49)
• Transmitter Housing: Durable polycarbonate or aluminum construction
• Data Logging & Connectivity:
  • Integrated data logger for measured values monitoring
  • WLAN access for remote monitoring & configuration

Key Benefits & Features :

• Reliable & Accurate Measurement
  • Maintains constant accuracy even with 0 x DN inlet run
  • No pressure loss for efficient flow measurement
• Robust & Flexible Engineering
  • Sensor with fixed or lap-joint process connections for various installations
  • EN ISO 12944 corrosion protection for underground & underwater installations
• Enhanced Plant Availability & Process Safety
  • Industry-compliant sensor ensures long-term reliability
  • Safe operation without opening the device
• Seamless System Integration & Easy Operation
  • WLAN access for convenient remote configuration
  • Time-saving local operation via integrated web server (no extra software needed)
• Advanced Diagnostics & Verification
  • Heartbeat Technology ensures real-time device monitoring & verification
  • Integrated build-up detection prevents process disruptions