Starting at $392.00 Starting at $313.60


  • 1 to 600 gpm (3.8 to 2271 lpm)
  • ±3% accuracy
  • 225psi
    150psi (BSP)
    135psi (DIN)
  • 32 to 140°F (0 to 60°C)
  • 0.90in (23mm) low-profile electronics
  • 1/2 to 4in turbine sizes available
  • CE approval
    RoHS 2011/65/EU
    NSF certified (3 and 4in only)

GPI TM Series Water Meters indicate batch, cumulative totals, and rate of flow measured in gallons, litres or cubic feet. They are easy to install with Spigot, NPT, BSP, 150# ANSI flange, or DIN flange fittings. The alkaline battery lasts for two years, and the non-volatile totals mean amounts are retained when batteries are replaced or power is lost. TM Series meters are available with either a computer for local electronic display, or one of three versions of output modules to provide a digital signal to customer interfacing equipment.

Fitting Turbine Size
Spigot, NPT, BSP 1in, 1 1/2in and 2in
150# ANSI Flange 3in and 4in
DIN Flange 3in and 4in

GPI TM Series Water Meter Applications

  • OEM water treatment equipment / skids
  • Water-based cooling systems
  • Sub-metering of facility water usage
  • Chemical feed systems
  • Wastewater treatment equipment
  • Monitoring clean fluids
  • Irrigation
  • Cooling towers
  • Batching
  • Blending
  • Plant process water
Part Number Price Available
$483.20 1 in stock

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