WDE Woltmann Water Meter DN400

Manufacturer: B Metres
B Meters WDE DN400 is a horizontal Woltmann (turbine) type water meter equipped with a pulse output (IWM-PL3 / IWM-PL4), designed for DMA (district metering area) applications. It provides accurate flow measurement and is compatible with flow and pressure loggers. The device can be integrated into existing SCADA systems or used with the logger manufacturer’s data platforms.
Description

Technical Specifications

General:

  • Model: WDE
  • Type: Horizontal Woltmann
  • DN: 400
  • Length (L): 600 mm
  • Height (H): 350 mm
  • Height (h): 285 mm
  • Weight: 199 kg

Flow parameters:

  • Q4 (overload flow): 2000 m³/h
  • Q3 (permanent flow): 1600 m³/h
  • Q2 (transitional flow): 32 m³/h
  • Q1 (minimum flow): 20 m³/h
  • Accuracy class: R80H

Measuring range:

  • Minimum reading: 100 L
  • Maximum reading: 9,999,999 m³

Operating conditions:

  • Cold water: 0.1°C – 50°C
  • Maximum pressure: 16 bar