Ultrasonic Meters for Residential Applications

The next generation E-Series G2® Ultrasonic meter uses solid-state technology in compact, tamper-protected, weatherproof, and UV-resistant housing, suitable for residential applications. Electronic metering provides information—such as rate of flow and status and alarm indication—and data not typically available through traditional, mechanical meters and registers. Electronic metering minimizes measurement errors due to sand, suspended particles and pressure fluctuations.

  • No Moving Parts: No friction or wear; low maintenance and long lifespan.
  • High Accuracy: Precise readings even at low or fluctuating flows.
  • Low Pressure Loss: Unobstructed flow path ensures minimal pressure drop.
  • Smart Data Integration: Supports LoRaWAN, wM-Bus, cellular; AMR/AMI ready.
  • Remote Monitoring & Control: Real-time data access; some models offer remote shutoff.
  • Leak & Fraud Detection: Intelligent analytics detect anomalies early.
  • Durable Design: Rugged, fully encapsulated, IP68-rated for harsh environments.
  • Long Battery Life: Typically 16–20 years.
  • User-Friendly Display: LCD shows flow, consumption, reverse flow, alarms.
  • Easy Installation: Clamp-on options require no pipe cutting or downtime.
  • Accurate Billing: Measures very low and fluctuating flows that mechanical meters miss.
  • Leak Detection: Detects tiny leaks (≈2 L/hr), helping conserve water and avoid high bills.
  • Smart Connectivity: Supports NB-IoT, LoRaWAN for real-time monitoring and app-based control.
  • Gas Measurement: Certain models accurately measure residential natural gas with no wear.
  • Sub-metering: Ideal for multi-tenant buildings to ensure fair individual billing.
  • Flexible Installation: Works in any orientation; clamp-on options available for non-invasive setup.
  • Size Options: 5/8″ to 2″
  • Temperature Range: 34–140 °F
  • Flow Range:
  • 5/8″ & 5/8″ × 3/4″: 0.04–30 gpm
  • 3/4″: 0.04–35 gpm
  • 1″: 0.16–62 gpm
  • 1.5″: 0.40–100 gpm
  • 2″: 0.50–160 gpm
  • Pressure Rating: Up to 175 PSI
  • Power Supply: 3.6V lithium thionyl chloride battery (20-year life)
  • Accuracy:
  • ±1.5% over normal flow range
  • ±3.0% at extended low flow range
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