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Digital Water Meter - Totalizer and Flow Rate DM Series

  • DM Series Digital Water Meter
  • Garden Hose Adapters - 1" NPT to standard garden hose thread
  • DM Series Digital Water Meter
  • DM Series Digital Water Meter
Calculated at checkout

Product Description

This multipurpose liquid flow meter uses a turbine mechanism to give accurate flow measurements of cold water.  It’s constructed of durable plastic which makes it economical and chemical resistant.  This versatile flow meter has a resettable batch total, flow rate and it also offers a lifetime total!  In addition, its’ ability to be calibrated in the field allows you to make adjustments to fine tune your measurements.  Need to measure in something other than gallons?  No problem for the DM Series!  It can report data in Gallons, Liters, Pints and Quarts.  For ease of reading, the display can also be rotated to any of the 4 possible positions (see photos for 2 different display positions).


  • 1/4", 1/2", 3/4" or 1" NPT Inlet and Outlet
  • +/- 1% Full Scale
  • Max Working Pressure 145 PSI
  • Flow Rate Ranges
  • 1/4" - 1.32-105 GPH
  • 1/2" - 2.6-395 GPH
  • 3/4" -  0.22 to 22 GPM
  •   1"  -  0.35 to 35 GPM
  • (See manual for more details)


  • Single Measurement Reset
  • Offers Lifetime Total
  • Flow Rate
  • Can be calibrated in the field
  • Multiple Measurement Units
  • Replaceable Battery
  • Rotatable Display for Ease of Reading
  • Max Temp 140°F
  • Continuous Screen Display
  • Powered by 2 AAA batteries (not included)

Typical Applications:

  • Garden Hose Water Measurement (with optional garden hose adapters)
  • Fertilizer Trucks
  • Plant Process Water
  • Tank Filling
  • Cement Mixers
  • Pond Water Feed Lines
  • Chemical Feed Lines

Wetted Parts: 

  • Enclosure: Pa66 + GF

  • Rotor: Pa66 / POM / PPS

  • Shaft: stainless steel 316


  • Display Square: 3" x 3" (including rubber fins)
  • Inlet to outlet: Approx 3.75"
  • LCD Screen: 1 3/4" X 1 1/8"

 manual-icon.png Download Manual for Installation & Maintenance



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