GPI Flomec A1 Series Commercial meter, 1″ Nylon P/N: A1Q9GMN100NA1


GPI Flomec A1 Series commercial meter, Nylon body with 1″ NPT, Local Display, 3 to 50 GPM
Part Number: A109GMN100NA1


GPI Flomec A1 Series Economy meter, 1″ Nylon, NPT, Local Display, 3 to 50 GPM

Part Number A109GMN100NA1

The A1 series flowmeters are the ideal economical flowmeters for monitoring fuel, petroleum, and non-aggressive chemicals. These economical flowmeters come in aluminum and nylon housings. The nylon flowmeter is widely used to measure water and the aluminum flowmeter to measure gasoline fuel. The A1 series  flowmeters are designed as self-contained, battery powered units and come in NPT, ISO, and BSPP fittings.

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 liters; 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


General Specifications

Inner Diameter: 1 in
Accuracy: Field Calibration: ±1.5 % of reading with Computer
Repeatability: ±1.0 %
Flow Range: 3-50 GPM
11-190 LPM
Operating Temperature: 0 to +140 ° F
-18 to +60 ° C
-40 to +250 ° F without Computer
-40 to +121 ° C without Computer
Reads: Gallons
Pressure Rating: 300 PSI
21 bar
Frequency: 36 to 608 Hz at 3 to 50 GPM
Wetted Parts: Nylon Housing
Ceramic Bearings
316 Stainless Steel Rings
Nylon Rotor
Tungsten Carbide Shaft
Ferrite Signal Generators


Data Sheet

Operations Manual

09 Electronics Manual

Additional information

Weight 1.0 kg