Skip to Main Content
  • Instrumart
Instrumart logo
  • Products
  • Brands
  • Applications
  • Lab
  • Blog
  • Account
  • Email Us
  • 1-800-884-4967
  • What can we help you find?

    Can’t find what you’re looking for? Contact one of our engineers today. We’re open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
    • 1-800-884-4967
    • Email Us
    • Live Chat
  1. Flow Meters
  2. Positive Displacement Flow Meters

AW Gear Meters ZHM Series Positive Displacement Flow Meter

High pressure positive displacement flow meter for flow ranges from 0.001 to 265 GPM .

AW Gear Meters ZHM Series Positive Displacement Flow Meter
AW Gear Meters ZHM Series Positive Displacement Flow Meter
Retired products cannot be ordered

View Company Reviewsby Trustpilot
Manufactured
  • By AW-Lake
Includes
  • FREE Ground Shipping
  • FREE Lifetime Tech Support
Product Manual Product Specs
Questions?
Call 1-800-884-4967 or Email Us.
Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
Trustpilot

Overview

Features

  • Accuracy ±0.5% of reading
  • Pressure rating up to 9000 PSI
  • Great for multi-viscosity fluids
  • 304 SS or 316Ti bodies
  • Long operating life

Description

The ZHM Series Positive Displacement Flow Meter from AW Gear Meters is ideally suited for higher pressures and multi-viscosity fluid measurement. Manufactured of stainless steel and tungsten carbide, the ZHM Series Positive Displacement Flow Meter can be used with abrasive fluids as well as those fluids under high pressure. The AW Gear Meters ZHM Series Positive Displacement Flow Meter carries a maximum pressure rating of 9,000 PSI.

The AW Gear Meters ZHM Series Positive Displacement Flow Meter measures a small volume of liquid as each gear tooth passes the sensor. The uncompromised manufacturing tolerance prevents slippage of fluid even at the lowest flow while the flow meter's robust design ensures a long operating life.

A wide range of flow sensors and display options are available with the AW Gear Meters ZHM Series Positive Displacement Flow Meter, including quadrature sensors and meter-mounted digital displays.

Specifications of the AW Gear Meters ZHM Series Positive Displacement Flow Meter

Body:
Stainless Steel
Gear:
Stainless Steel
O-Ring:
Teflon/Viton®
Bearings:
Tungsten Carbide
Repeatablility:
±0.5% of actual reading
Temperature:
Max 180°C / 350°F

Viton® is a registered trademark of DuPont Performance Elastomers

Documents

Spec Sheets

  • AW Gear Meters ZHM Series Flow Meter Datasheet PDF (1.4 MB)

Manuals

  • AW Gear Meters ZHM Series Flow Meter Maintenance Guide (1.4 MB)
  • AW Gear Meters Positive Displacement Flow Meter Installation Manual PDF (895 KB)

Other

  • AW Gear Meters ZHM Series Flow Meter Pressure Drop Chart PDF (509 KB)
  • Flow Application Information Form (268 KB)

Links

  • All possible part numbers

Accessories

AW-Lake RT-30EX Flow Transmitter
AW-Lake RT-30EX Flow Transmitter

Explosion-proof local flow rate and total display with NEMA 4X weather proof enclosure.

Starting at $2,269.00
AW-Lake RT-30 Flow Transmitter
AW-Lake RT-30 Flow Transmitter

Local rate and total display with NEMA 4X weather proof enclosure, can be mounted directly on flow meter or in remote location.

Starting at $1,279.00
AW-Lake Sensor Cables
AW-Lake Sensor Cables

Sensor cable for use with HEF, DH, HALL, CAPM and QUAD sensors.

Starting at $93.00
AW-Lake FAC-R1 Frequency to Analog Converter
AW-Lake FAC-R1 Frequency to Analog Converter

Handheld device for converting frequency output to analog.

$450.00

Need Help? Call a Flow engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Jason D. headshot Jason D.
Senior Applications Engineer
22 years at Instrumart
Dan R. headshot Dan R.
Applications Engineer
4 years at Instrumart
Mathias H. headshot Mathias H.
Senior Applications Engineer
15 years at Instrumart
Patrick M. headshot Patrick M.
Applications Engineer
3 years at Instrumart
Martin K. headshot Martin K.
Applications Engineer
MaryKate R. headshot MaryKate R.
Applications Engineer
4 years at Instrumart
Lou P. headshot Lou P.
Senior Applications Engineer
28 years at Instrumart
Jason D. headshot Jason D.
Senior Applications Engineer
22 years at Instrumart
Dan R. headshot Dan R.
Applications Engineer
4 years at Instrumart
Mathias H. headshot Mathias H.
Senior Applications Engineer
15 years at Instrumart
Patrick M. headshot Patrick M.
Applications Engineer
3 years at Instrumart
Martin K. headshot Martin K.
Applications Engineer
MaryKate R. headshot MaryKate R.
Applications Engineer
4 years at Instrumart
Lou P. headshot Lou P.
Senior Applications Engineer
28 years at Instrumart
Jason D. headshot Jason D.
Senior Applications Engineer
22 years at Instrumart

Recently Viewed

AW Gear Meters ZHM Series Positive Displacement Flow Meter
AW Gear Meters ZHM Series Positive Displacement Flow Meter
United States Canada Mexico
Shop
Products
Brands
Applications
Support
Customer Service
Ask a Question
Live Chat
Track Order
Fraud Prevention
Financing
Our Company
Blog
About Us
Contact Us
Jobs
Travel Information
Our Team
Privacy Policy
Terms and Conditions of Sale
Terms and Conditions of Purchase
Accessibility Statement
Connect
1-800-884-4967
sales@instrumart.com
Instrumart
35 Green Mountain Dr
S Burlington, VT 05403 US
Mo-Th 8:00am to 5:30pm ET
Fr 8:00am to 5:00pm ET
Join Us on Facebook
Follow Us on X

Instrumart is a member of a family of industrial stores

Instrumart Compressor World Pump World BioPharm World Filtration World Motion World Qualitrol Engineered Solutions Wholesale Air Pipe
© Instrumart 2025

Family of Industrial Stores

Welcome to our family of stores, your go-to source for a wide selection of commercial and industrial products in the flow control and automation sectors. Each store features a curated range of specialized industrial solutions, with many items designed to complement each other, ensuring you can find everything you need for your specific application. Explore the stores below to discover our extensive product offerings for your business needs.

  • Instrumart

    Shop Industrial and Laboratory Instruments.

    Shop Now!
  • Compressor World

    Shop Compressed Air Equipment.

    Shop Now!
  • Pump World

    Shop Industrial, Water, and Waste Water Pumps.

    Shop Now!
  • BioPharm World

    Shop Sanitary Process Solutions and Products.

    Shop Now!
  • Filtration World

    Shop Industrial Filters.

    Shop Now!
  • Motion World

    Shop Motion Control and Process Automation Systems.

    Shop Now!
  • Qualitrol

    Shop Remanufactured or Repair Automation Products.

    Shop Now!
  • Engineered Solutions

    Shop Custom Engineered and Manufactured Systems.

    Shop Now!
  • Wholesale Air Pipe

    Shop Air Piping.

    Shop Now!