HYDRUS 2.0

HYDRUS 2.0

ULTRASONIC METER

Application

Highly accurate, lead-free brass ultrasonic smart water meter for residential, commercial and industrial installations.

Features

  • Extreme low-flow accuracy and long term measurement stability
  • Integrated leak detection
  • Mountable in any installation position
  • Lead-free copper alloy body
  • IP68 rated
  • 42 days of hourly data storage
  • Diehl Extended Encoder protocol that includes temperature, alarms and error messages, etc.
  • Meets or exceeds C715 AWWA/ANSI Standards
  • Complies with NSF/ANSI/CAN Standards 61 and 372, Annex F/G as well as FCC part 15 B
  • General Technical Data
    Potable water temperature°F33 ... 122
    Ambient operating temperature°F-13 ... 131
    Ambient storage temperature°F-13 ... 158 (95°F max. for 4 weeks)
    Maximum operating pressurepsi300
    Power supplyTwo 3.6 VDC lithium batteries
    Battery lifetimeUp to 20 years
    Encoder interface9 digit programmable resolution industry standard encoder protocol, ASCII output for compatibility with most AMR/AMI systems, Diehl extended protocol is available
    Data storageAlarms and consumption values (42 days of hourly data storage)
    Protection classIP68
  • Technical Data Display
    Display indicationLCD, 9-digit, additional symbols/display counter/unit
    UnitsFlow and volume (gpm, gal, ft³, m³)
    Values displayedDisplay test - total volume - firmware version / checksum - current flow - errors / alarms (Additional values based on configuration)
    AlarmsHardware flow - leak detection - backflow - air in pipe - low battery - undersized meter - no consumption - high temperature - freezing risk
  • Approval
    NSFComplies with NSF/ANSI Standard 61, Annex F/G
    AWWAMeets or exceeds applicable sections of the AWWA/ANSI C715 Standards
    FCCComplies with FCC part 15 B
  • Material
    Measuring pipeLead-free copper alloy (stainless steel 1½" & 2")
    Register housingEngineered polymer
    TransducersComposite
    ReflectorsStainless steel
  • Technical Data
    Size⅝" x ½"⅝" x ¾"¾"S¾"1"1 ½"2"
    Lay lengthinch7½7½7½910¾1317
    Operating flow rangegpm0.08 - 220.08 - 220.1 - 320.1 - 320.1 - 550.16 - 1000.8 - 170
    Low flow rangegpm0.025 - 0.080.025 - 0.080.04 - 0.10.04 - 0.10.055 - 0.10.1 - 0.160.55 - 0.8
    Starting flowgpm0.0110.0110.0170.0170.0250.0380.11
    Operating range accuracy%±1.5±1.5±1.5±1.5±1.5±1.5±1.5
    Low flow range accuracy%±5±5±5±5±5±5±5
    Pressure losspsi4.3@15 gpm4.3@15 gpm2.0@15 gpm2.0@15 gpm1.5@25 gpm3.5@70 gpm3.6@110 gpm
  • Dimensions
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    HYDRUS HYDRUS
    HYDRUS HYDRUS
    Size⅝" x ½"⅝" x ¾"¾"S¾"1"1 ½"2"
    Lay lengthinch7½7½7½910¾1317
    Register lengthL1inch3.53.53.53.53.53.53.5
    Register widthWinch3.73.73.73.73.73.73.7
    Overall heightHinch4.04.04.04.04.25.35.8
    Height from center of pipe to topH1inch2.72.72.72.72.83.33.3
    Nominal thread size¾" - 14 NPSM1” - 11½ NPSM1” - 11½ NPSM1” - 11½ NPSM1¼” - 11½ NPSMoval flangesoval flanges
    Net weightlbs.2.82.82.83.13.514.119.2
  • Pressure loss graph / Typical error graph
    HYDRUS HYDRUS
    Pressure loss graph