Product overview

Honeywell Home EW171 Series bulk water meters are used for consumption metering of cold or warm water in potable water system networks. They are available in sizes DN50 to DN300 and have a roller counter. They have a mechanical counter with rollers and dials and can be equipped with clip-on modules for remote readout applications. Clip-on modules are available for wired M-Bus, and pulse out. The clip-on modules are retrofittable.

  • Suitable for horizontal and vertical installation
  • Low pressure loss
  • Rugged design for longterm accuracy
  • Retrofittable clip-on modules for remote readout

Resources

Specifications

Product Features Suitable for horizontal and vertical installation, Low pressure loss, Rugged design for longterm accuracy, Retrofitable clip-on modules for remote readout
Approvals and Standards MID, KTW, WRAS
Controlled Media Potable Water
Includes Mechanical counter, Woltman WP type mechanical flow sensor, Housing with flanges to PN16, Optional clipon module for remote readout
Series EW171
Measuring Process Woltmann wheel
Pressure Loss Class ∆P63 (max. 63kPa @ Q3)
Ambient Operating Temperature (Max) 55 °C
Ambient Operating Temperature (Min) 5 °C
Water Pressure Class 16 bar
Environment Class B, M1
Temperature Class T30
Protection Class IP66
Display Functions Six-digit roller counter with dials for decimal places
Operating Pressure (Max) 16 bar
Permanent Flow Rate 630 m³/h
Interface Type Retrofittable
Interfaces M-Bus
Mounting Position Horizontal, Vertical
Product Height 382 mm
Product Length 350 mm