E-Series Commercial Ultrasonic Flow Meters

Brand: Badger Meter

E-Series G2® Ultrasonic water meters are designed for high measurement accuracy and long-term reliability.

They are ideal for measuring potable cold water in commercial and industrial applications with rapid fluctuations in water demand.

Features

  • Open flow tube design prevents flow obstruction to reduce pressure loss
  • Greater turn-down ratio for extended flow ranges and increased revenue
  • Easy-to-read, 9-digit LCD display, which presents consumption, rate of flow, unit of measure, pressure, temperature, alarm conditions and firmware version
  • Pressure* alarm and pressure and temperature data reported through ORION® Cellular endpoints and BEACON®
  • Field programmable registration and maintains an hourly internal logging capacity of 160 days of data
  • Single and dual outputs include high resolution industry standard ASCII encoder protocol, scaled/unscaled and 4-20 mA

Specifications

Size

  • 2" to 8" (50.8 to 203 mm)

Pressure Range

  • Up to 175 psi (12 bar)

Flow Range

  • 2": 0.35 to 260 gpm (0.08 to 59.1 m³/hr)
  • 3": 0.37 to 560 gpm (0.08 to 127 m³/hr)
  • 4": 0.75 to 1,100 gpm (0.17 to 250 m³/hr)
  • 6": 1.1 to 2,000 gpm (0.25 to 454.25 m³/hr)
  • 8": 2.0 to 3,500 gpm (0.45 to 794.94 m³/hr)

Temperature Range

  • 34° to 140° F (1.11° to 60° C)

Power Supply

  • 3.6-volt lithium thionyl chloride battery (20-year battery life)

Accuracy

  • ±1.5% over the normal flow range
  • ±3.0% from the extended low flow range to the minimum flow value

Approvals & Certifications

  • UL
  • FM

Storage Temperature

  • -40° to 140° F (-40° to 60° C)
  • Maximum Ambient Storage (Storage for One Hour) 150° F (66° C)

Humidity

  • 0 to 100% Condensing

Housing

  • Elliptical, Round

Material of Construction

  • Meter Housing: Lead-free Bronze Alloy
  • Register Housing & Lid: Engineered Polymer
  • Transducer Port Covers: Engineered Polymer

  • Customer Water Usage
  • Distribution Network Monitoring
  • Drinking Water Treatment

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