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Mechanical Turbine Water Meters
Hedland Variable Area Flow Meters

Product:  A109GMA100NA1
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GPI M/N: A109GMA100NA1
MSRP: $674.00
Our Price: $539.20
You Save: $134.80
3 in stock (Greensboro, NC 27410)
Item Number: A109GMA100NA1
Mfg: GPI/Flomec
Mfg's Part Number: A109GMA100NA1
Features: A1 Series Turbine Type Fuel Meter, 1" NPT, Standard Flow, Local Display


A1 Series - Series Grade Turbine Flow Meters
GPI Commercial Grade Meters are identified by an A1 prefix. Commercial Grade Meters are packaged as a self-contained unit. Select this meter when you need an accurate, basic meter. GPI Commercial Grade Meters come in Aluminum or Nylon housing material. Choose one of three sizes of Aluminum meters for petroleum products. Use the Nylon meters for water or non-aggressive chemicals.
Features and Benefits:
  • Unique package combines Turbine and LCD into a self-contained, compact, economical meter.
  • Local Display Computer features: 2 Totals (1 Resettable, 1 Cumulative); Factory Calibration in gallons and litres; User Configuration and Rate of Flow.
  • Output capabilities available to communicate with process control equipment.
  • Lightweight, compact design allows for easy installation.
  • Lithium battery life: 5 years.
A1 Series - Specifications, Performance Data
Design: Turbine Type Liquid Flow Meter
Base Model Number: A025 A100 A200 N025 N100
Primary Use: Petroleum Based
Low Viscosity Liquids
Water & Non-Agressive
Low Viscosity Liquids
Housing Material: Aluminum Aluminum Aluminum Nylon Nylon
(GPM) Flow Range: 0.3 to 3.0 3.0 to 50.0 30 to 300 0.3 to 3.0 3.0 to 50.0
(LPM) Flow Range: 1.0 to 11.0 11.0 to 190.0 114 to 1,135 1.0 to 11.0 11.0 to 190.0
Accuracy: N/A* +/- 1.5% +/- 1.5% N/A* +/- 1.5%
Repeatablilty: +/- 1.0% +/- 0.2% +/- 0.2% +/- 1.0% +/- 0.2%
Pressure Rating: 300 psi 300 psi 300 psi 150 psi 150 psi
Operating Temp: -40°F to +250°F (-40°C to +121°C)
w/Computer: -0°F to +140°F (-18°C to +60°C)
Electronic Choice: 1) Battery Powered Digital Display - Flowrate, 2 Totals in GPM, LPM, CFM
Typical K-Factor: 2,400 - 565 - -
Frequency Range: 48-480 Hz - 45-450 Hz - -
  @ 1.2-12 gpm - @ 5-50 gpm - -
Maximum Flow: 15 gpm - 75 gpm - -
Fitting Type: NPT (ISO Optional, Call 866-905-9788 for information)
Approvals: FM, UL, CE, Ex, NEMA 4, ATEX, IP 44
Warranty: 1 Year
* Notes: Accuracy can vary up to +/- 5% depending on installation and fluid type. Field Calibration is recommended for best accuracty.
Wetted Materials:
Housing: Aluminum Aluminum Aluminum Nylon Nylon
Bearings: Ceramic
Shaft: Tungsten Carbide
Rotor: Nylon
Signal Generators: Ferrite
Rings: 316 Stainless Steel
Product Data Sheets Click Here
O/M Manual (Display) Click Here (English)
O/M Manual (Housing) Click Here (English)
Liquid Viscosities Guide Click Here
Chemical Compatibility Guide: Click Here

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