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Mechanical Turbine Water Meters
Hedland Variable Area Flow Meters

Product:  TM-300-N
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 GPI M/N: TM-300-N Schedule 80 PVC Water Meter
MSRP: $1,173.00
Our Price: $938.40
You Save: $234.60
2 in stock (Greensboro, NC 27410)
Item Number: TM300-N
Mfg: GPI/Flomec
Mfg's Part Number: TM300-N
Features: 3 inch TM Series - Schedule 80 PVC Water Meter, NPT(F) End Connections, 40-400 GPM


TM Series - Schedule 80 PVC Water Meter
The TM Series Water Flow Meters are an economical alternative to GPI's Precision, Industrial and Commercial Grade water meters. Like all of the above, the TM Series water meters offer flow rate and flow total indication that help monitor water flow in waste water applications, water treatment, and sub-metering applications. TM Series Water Meters come standard with a battery powered digital display offering flow rate and two totals (one cumulative, one resettable) are are calibrated to read in both gallons, liters and cubic feet per minute.
Features and Benefits:
  • Available in Spigot, NPT and Flanged End Fittings
  • Spigot models include a male pipe end that can cut to length to meet existing lay lengths and/or can be adapted to numerous available end fitting adaptors. (Flanged, Union, Male NPT, Coupler, etc.)
  • One piece field replaceable Turbine Assembly
  • Meets Schedule 80 specifications
  • Displays in Gallons, Liters and Cubic Feet (user configurable)
  • Display indicates: Batch Total, Cumulative Total and Rate of Flow
  • 5-Year Lithium Batteries
  • Non-Volatile Totals (retains total on loss of power)
  • Additional Electronic options to include:
    P - Open Collectory Pulse Output (Blind)
    GG - 6-Digit LCD Local Display with Pulse Output
    GX - 6-Digit LCD Local Display with 4-20mA Output
    GA - Integral 4-20mA Transmitter (Blind)
    SC - Integral Scaled Pulse Output
TM Series Specifications
Design: Turbine Type Liquid Flow Meter
Model Number: TM300 TM300-N TM300-F
Line/Fitting Size: 3 inch 3 inch 3 inch
End Fittings Spigot NPT (F) 150lb ANSI Flanged
Flow Range: 40-400 GPM 40-400 GPM 40-400 GPM
Extended Flow Range: 30-600 GPM 30-600 GPM 30-600 GPM
Shipping Weight: 2.4 lbs 3.9 lbs 5.8 lbs
Accuracy: +/- 3% of reading
Repeatablilty: +/- 5%
Pressure Rating: 150 PSI (20.4 bar)
Operating Temp: 32°F to 140°F (0°C to 60°C)
Electronic Choice: 1) Battery Powered Digital Display - Flowrate, 2 Totals in GPM, LPM, CFM - No Output
2) P - Open Collector Pulse Output, No display
3) GG - Integral Mount Display with Pulse Output
4) GX - Integral Mount 4-20mA Transmitter with Display
5) GA - Integral Mount 4-20mA Transmitter, No Display
6) SC - Scaled Pulse Transmitter
Typical Applications: OEM Water Treatment Equipment / Skids
Small Waste Water Treatment Equipment
Sub-Metering of Facility Water Usage
Water Based Cooling Systems
Irrigation Monitoring
Approvals: CE
Warranty: 1 Year
Wetted Materials:
Housing: Schedule 80 PVC
Bearings: PEEK
Shaft: Stainless Steel
Thrust Washers: Stainless Steel
Rotor: Acetal
Nose Cone: Acetal
Signal Generator: Ferrite
Product Data Sheets Click Here
O/M Manual Click Here (Multi-Lingual)

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