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Mc Mag3000 Pill Logo

Battery Powered Electromagnetic Flow Meter

McCrometer Mc Mag3000
The award-winning Mc Mag3000 provides growers and irrigators with a new alternative for flow measurement. With a guaranteed 5-year battery life, data logging capability and saddle mount design, the Mc Mag3000 delivers the dependability and ease-of-installation McCrometer has provided to the agricultural market for 60 years.

Designed to Handle the Toughest Flow Challenges

The state-of-the-art design of the Mc Mag3000 mag meter features robust construction and an angled sensor that sheds debris, making it ideal for use in surface water, dairy lagoons, and other dirty water applications. The electromagnetic sensor measures in multiple locations to deliver ± 2% accuracy*.

The Mc Mag3000 is telemetry-ready for easy connection to McCrometer CONNECT™ wireless systems, providing easy access to remote meter data. It is available to fit line sizes from 4" to 12" in diameter.

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The McCrometer Mc Mag3000 is a battery powered electromagnetic flow meter. It has a saddle mount design and is available in 4 to 12 inch sizes for agricultural and irrigation applications. The angled sensor design naturally sheds debris for even tough, surface water applications.

  • Irrigation Center
  • Pivot Systems
  • Well Monitoring
  • Water Distribution
  • Chemigation
  • Livestock Waste Lagoons
  • Surface Water
  • Golf Courses and Park Management
Remote Agricultural Field


  • Dependable - Guaranteed 5-year battery life delivers performance season after season
  • Easy to Install - Saddle mount style provides hassle-free installation, saving you time and money
  • Durable - Robust construction with angled sensor design that naturally sheds debris for even tough dirty or surface
    water applications
  • Accurate - Multiple electrode sensors delivers • ±2% accuracy for results you can trust*
  • Telemetry Ready - McCrometer CONNECT™ wireless system capability provides easy access to remote meter data
  • Data Logger - Stores 5 years of rate & total data

    • ±1% with custom factory calibration


The Mc Mag3000 is available with the following specs:

  • Accuracy: ± 2% factory default calibration
                        ± 1% with custom factory calibration
  • Battery Power: Three 3.6V lithim-thionyl chloride D size batteries.  Batteries are field replaceable
  • Pipe Sizes: 4", 6", 8", 10", 12"
  • Outputs (DC powered version only): open collector digital outputs (2) for pulse and alarm as well as 4-20mA output
  • Converter Rating: IP-67 Certified
  • Data Logger: 2gb storage capacity; logging intervals can be user defined

See the Mc Mag3000 Configuration Sheet for complete specifications


The Mc Mag3000 is IP67 Certified


World Ag Top 10 New Product Mc Mag3000  

McCrometer's Mc Mag3000 Wins World Ag Expo Top 10
New Product Contest!

The World Ag Expo Committee named McCrometer's new Mc Mag3000 as a Top 10 New Product for 2014. The contest awards companies with new products found to be the most innovative for the irrigation and agricultural markets.

This year's contest winners were selected by a neutral panel of judges made up of farmers, ranchers and industry professionals. CLICK HERE to learn more about this exciting new product.


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