John C. Ernst Co, Inc.
John C. Ernst Co, Inc.
21 Gail Court
Sparta, NJ 07871-3438
USA

Toll Free: 888.943.5000
Phone: 973.940.1600
Fax: 973.940.1620
Email: sales@johnernst.com
Website: www.johnernst.com
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Standard Features
  • 1 Rate of Flow, 2 Totals (1 Resettable Batch, 1 Cumulative)
  • User Configurable to GPM, LPM or any Unit of Measure
  • Can Reconfigure Rate & Totals
  • 6 Digit Display Starting at 0.01 (floating decimal)
  • Total Maximum 99,999,999
  • Choice of Gallons or Liters
Computer Displays for Flowmeters
Unit of Measure
1 

Model #

Series

Meter Type

Temperature Rating

Use With

GPI-A1Q9GMX025XB3 N/A GPI-PA N/A Spare Part N/A 0 to 129 ºF0 to 140 ºF N/A A1 1" Low Flow Aluminum or Nylon Body 0.3 to 3 gpm
GPI-A1Q9GMX100XB3 N/A GPI-PA N/A Spare Part N/A 0 to 129 ºF0 to 140 ºF N/A A1 1" Aluminum or Nylon Body 3 to 50 gpm
GPI-A1Q9LMX025XB3 N/A GPI-PA N/A Spare Part N/A -18 to 54 ºC-18 to 60 ºC N/A A1 1" Low Flow Aluminum or Nylon Body 1 to 11 L/min
GPI-A1Q9LMX100XB3 N/A GPI-PA N/A Spare Part N/A -18 to 54 ºC-18 to 60 ºC N/A A1 1" Aluminum or Nylon Body 11 to 190 L/min
GPI-A1Q9GMX200XB3 N/A GPI-PA N/A Spare Part N/A 0 to 129 ºF0 to 140 ºF N/A A1 2" Aluminum Body 30 to 300 gpm
GPI-A1Q9LMX200XB3 N/A GPI-PA N/A Spare Part N/A -18 to 54 ºC-18 to 60 ºC N/A A1 2" Aluminum Body 114 to 1135 L/min
GPI-A1R9GMX025XB3 N/A GPI-PA N/A Spare Part N/A 0 to 129 ºF0 to 140 ºF N/A A1 1" Low Flow Aluminum or Nylon Body 0.3 to 3 gpm
GPI-A1R9GMX100XB3 N/A GPI-PA N/A Spare Part N/A 0 to 129 ºF0 to 140 ºF N/A A1 1" Aluminum or Nylon Body 3 to 50 gpm
GPI-A1R9LMX025XB3 N/A GPI-PA N/A Spare Part N/A -18 to 54 ºC-18 to 60 ºC N/A A1 1" Low Flow Aluminum or Nylon Body 1 to 11 L/min
GPI-A1R9LMX100XB3 N/A GPI-PA N/A Spare Part N/A -18 to 54 ºC-18 to 60 ºC N/A A1 1" Aluminum or Nylon Body 11 to 190 L/min
GPI-A1R9GMX200XB3 N/A GPI-PA N/A Spare Part N/A 0 to 129 ºF0 to 140 ºF N/A A1 2" Aluminum Body 30 to 300 gpm
GPI-A1R9LMX200XB3 N/A GPI-PA N/A Spare Part N/A -18 to 54 ºC-18 to 60 ºC N/A A1 2" Aluminum Body 114 to 1135 L/min
Unit of Measure
1