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Residential Ultrasonic Flow Meters

Residential Ultrasonic Flow Meters

E-Series G2® Ultrasonic water meters use solid-state technology in a compact, totally encapsulated, weatherproof and UV-resistant housing. These meters feature an easy-to-read, 9-digit LCD display and are suitable for residential and light commercial smart water meter applications.

Showing units in Metric
  • Size Range
    15…50 mm
  • Temperature Range
    1…60° C
  • Flow Range
    0.01...36.3 m³/h
  • Pressure Range
    Up to 12 Bar
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Increased Performance. Enhanced Data.

E-Series G2® Ultrasonic inline meters for residential applications have no moving parts, which leads to improved reliability, increased performance and maximized revenue.

  • Ease of Use. Display reports consumption, rate of flow, reverse-flow indication, temperature, pressure*, alarm conditions and firmware versions. The meter has field programmable registration and an hourly internal logging capacity of 160 days of data.
  • Drive Revenue Gains. Offers long-term sustained accuracy within ±1.5% and extended low flow accuracy within  ±3%. With high measurement accuracy, especially for low-flow conditions, these meters can help utilities limit unaccounted-for water and capture additional revenue over the course of their 20-year battery life.
  • Advanced Data. Pressure* and temperature data and alarms report at the meter and through ORION® Cellular endpoints and BEACON® SaaS for increased visibility into water distribution systems.

* Available with optional integrated pressure sensor

Product Certifications
UL Residential Fire Service Meter for E-Series G2 meter 3/4" size. Includes Dynasonics U500w
UL certificate for E-Series residential Fire Service Meters.

Product Specifications

Download CSI Specifications
Showing units in Metric
  • Size
    15…50 mm
  • Temperature Range
    1…60° C
  • Flow Range
    16 mm & 16 x 19 mm: 0.01 m³/hr...5.7 m³/hr
    19 mm: 0.01 m³/hr...7.9 m³/hr
    25 mm: 0.04 m³/hr...14.1 m³/hr
    40 mm: 0.09 m³/hr...22.7 m³/hr
    50 mm: 0.11 m³/hr...36.3 m³/hr
  • Pressure Range
    Up to 12 bar
  • Power Supply
    3.6-volt lithium thionyl chloride battery (20-year battery life)
  • Accuracy
    ±1.5% long-term sustained accuracy over the normal flow range
    ±3.0% from the extended low flow range to the minimum flow value
Benefits of Badger Meter E-Series G2® Ultrasonic Meters

Market Applications

  • Customer Water Usage

    Utilities play a pivotal role in drinking water management by ensuring the safe and reliable delivery of clean water to communities. Operating and maintaining vast infrastructure networks, utilities are responsible for sourcing, treating, and distributing water while adhering to stringent quality standards. These applications demand the highest level of accuracy, flexibility and reliability. Our water meters and flow monitoring technologies, coupled with powerful analytics software, provide end-to-end solutions that generate revenue, conserve water and improve customer service.

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