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  1. Flow Meters
  2. Turbine Flow Meters

Seametrics MJ Series Pulse Water Meter

Contacting head "pulse" water meters with dry-contact or solid state pickups, not for use with potable water.

Seametrics MJ Series Pulse Water Meter
SeaMetrics MJ Series
Starting at $373.00

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Manufactured
  • By Seametrics
Includes
  • FREE Ground Shipping on orders of $1,000 or more
  • FREE Lifetime Tech Support
Availability
  • Some models in stock. View available part numbers.
Product Manual Product Specs
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open 8:00 am to 5:30 pm ET.
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Overview

Features

  • Flow range: 0.22 to 132 GPM
  • Hot water model (194°F maximum temperature)
    Cold water model (105°F maximum temperature)
  • For metering pump pacing or water treatment control
  • Hall-effect sensor, reed switch or totalizer only models
  • Accurate to 1-1/2% of reading
  • Rugged epoxy-coated bronze bodies with union ends
  • 100:1 turndown
  • Wide range of field-changeable pulse rates
  • True dry-top construction
Instrumart logo
For cold or potable water applications you'll need to use the MJN Series Pulse Water Meter.

Description

The Seametrics MJ Series pulse water meter is a contacting head water meter which utilizes the multi-jet principle, an internationally-accepted standard for many years. Multi-jet flow meters utilize an impeller which is centered in a ring of jets, with inlet jets on one level and outlet jets on another. This type of meter is known for its wide range, simplicity, and accuracy in low-quality water.

The Seametrics MJ Series pulse water meter is available in sizes ranging from 3/4 to 2 inch. The Seametrics MJ Series pulse water meter is available with flow ranges from 0.22 to 132 gpm (depending upon meter size) with an accuracy of 1-1/2% of reading.

The Seametrics MJ Series pulse water meter is available with a totalizer or pulse outputs. Pulse outputs are either a solid-state, long-lasting Hall-effect sensor, which requires power or a two-wire reed switch which provides a dry contact closure and does not require power. Pulse rates are factory-set to customer specifications but can easily be changed in the field without special tools.

Documents

Spec Sheets

  • Seametrics MJ Series Pulse Water Meter Datasheet PDF (1.5 MB)

Manuals

  • Seametrics MJ Series Pulse Water Meter Manual PDF (1.5 MB)

Links

  • Flow Meter Application Advisor
  • All possible part numbers

Other

  • Flow Application Information Form (268 KB)

Applications

This product can be used in the following applications:

  • Boiler Feedwater
  • Clean Water
  • Irrigation

In Stock

Part Number Price Available
MJR-100-10G
Show Configuration
$670.00 1 in stock
Configuration for MJR-100-10G
Base Price:
$0.00
Model
Cold (105°F and below) (+$373.00)
Sensor
Reed switch (+$55.00)
Size / Flow Range
1"; 0.44 to 52 gpm (+$242.00)
Pulse Rate
10 gallons per pulse
Options
None
Reconfigure

Interested in Other Part Numbers?

Other part numbers are available to order but are not currently in stock. Current availability for non-stock parts is "Usually ships in 2-3 weeks. Call for expedite options". Click here to select options

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

We're open 8:00 am to 5:30 pm ET

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

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Seametrics MJ Series Pulse Water Meter
Seametrics MJ Series Pulse Water Meter
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