E+H Proline Promag W 300 Electromagnetic Flow Meter

The E+H Proline Promag W 300 electromagnetic flow meter is designed for demanding water and wastewater applications, and for use in hazardous areas and under harsh conditions. The flow meter features a compact, dual-compartment housing, up to three input/outputs, and accurate bidirectional measurement independent of pressure, density, temperature and viscosity.

The W 300’s compact, easily accessible transmitter offers high flexibility for operation and system integration. The transmitter features access from one side, a remote display, and improved connectivity options. The W 300 transmitter does not require a proprietary communication system. It offers full access to process and diagnostic information via numerous, freely combinable I/Os and fieldbuses. Heartbeat Technology ensures compliance and process safety at all times.

Proline Promag W 300 Features

• Measures volume flow, conductivity and mass flow
• DN 25 to 2400 (1 to 90in) nominal diameter range
• Maximum measured error:
  • Volume flow (standard): ±0.5% of reading ± 1 mm/s (0.04 in/s)
  • Volume flow (optional): ±0.2% of reading ± 2 mm/s (0.08 in/s)
• Digital communication options:
  • HART
  • FOUNDATION Fieldbus
  • PROFIBUS DP
  • PROFIBUS PA
  • Modbus RS485
  • EtherNet/IP
  • PROFINET
• Media temperature ranges:
  • Hard rubber: 32 to 176°F (0 to 80°C)
  • Polyurethane: –4 to 122°F (–20 to 50°C)
  • PTFE: –4 to 194°F (–20 to 90°C)
• ACS, KTW/W270, NSF 61, WRAS BS 6920 drinking water approvals
• IP ratings:
  • IP66/67, type 4X standard enclosure
  • IP20 when housing is open, type 1 enclosure
  • IP20 display module, type 1 enclosure
• Backlit display with touch control & WLAN access