The high precision meter line is the most accurate of the GPI turbine meters.  These meters come in a variety of sizes (1/2 to 3 in.) and fitting options include BSP, ISO, NPT, ANSI flanged and sanitary clamp.  Flow range up to 600 gpm, pressure rating up to 5000 psi, and high temperature option of 426C.

The G2 series combines a turbine style flow sensor with a direct mount, microprocessor-based flow computer which displays flow rate and total in english or metric units.   Body material includes; stainless steel, aluminum, brass, PVC or PVDF.  Connection sizes are 1/2  to 2 inch in ISO, NPT, Tri-Clover or 150# ANSI flanged. 

GM series oval gear meters are designed for low flow and high accuracy.  GM series meters are great for viscous fluids of up to 1,000,000 cP.  Units are available with pulse output, 4-20 mA analog output, electronic flow rate/total indicator or mechanical register with cumulative and resettable total.  Connection sizes are 1/8 to 2 inch in NPT, BSP, Tri-Clover or 150# ANSI flanged.

A1 commercial grade meters are designed as self-contained, battery powered units.  These indicating meters come in Aluminum or Nylon.   Available line sizes are 1 and 2 inch in NPT, ISO or BSPP fitting.   Integral indicator displays flow rate and total.

GPI offers a variety of economy meters to meet specific applications.  These meters are great for monitoring and indication.  Sizes range from 1/2 to 2 inch in NPT or BSPT. 

GPI offers a variety of electronics for interfacing with their industrial meters.  Features include pulse or 4-20 mA output, flow rate/total indication and batching.  Power options include; battery, 2-wire loop, AC or DC.  Available enclosure options are NEMA 4X or explosion proof.