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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Meter Type
Positive Displacement (PD) Flowmeter designed to measure the flow of most fluids including high and varying viscosities without requiring recalibration.

How It Works
Positive Displacement Flowmeters measure the volumetric flow of fluids in pipes. As fluid flows through the chamber the oval gears rotate. Each rotation corresponds with a fixed volume of fluid that is picked up by a sensor creating a pulse signal. Electronic displays convert the pulse signal to a flow rate or totals.
Unit of Measure

Specifications

Series

 GPI-OM

Product Type

 Oval Gear Flowmeter

Meter Type

 Positive Displacement

Connection

 2" FNPT

Flow Range

 8 to 118 GPM

Body Material

 316 Stainless Steel

Seal Material

 PTFE

Rotor Material

 316 Stainless Steel

Temperature Rating

 5 to 250 ºF

Display/Electronics

 Pulse Out Only (No Display)

Weight

 38 lbs

Dimensions

Length

 11.5 in

Width

 10.5 in

Height

 10 in