Seametrics MJ-Series Water Meters

Seametrics MJ-Series Water Meters

Water Meters with Dry-Contact or Solid State Pulse Outputs

Brand: Seametrics

Product Inquiry


MJ-Series meters use the multi-jet principle, which has been an internationally-accepted standard for many years. This type of meter is known for its wide range, simplicity, and accuracy in low-quality water. Seametrics offers cold or hot water models.


  • Designed for metering pump pacing or water treatment control
  • Hot or cold water models
  • Rugged epoxy-coated bronze bodies with union ends
  • Mechanical register
  • Reed switch (MJR) or Hall-effect (MJE) output
  • 100:1 turndown
  • Wide range of field-changeable pulse rates
  • True dry-top construction


  • Cooling tower chemical control
  • Industrial water treatment
  • Deduct metering
  • Pump Pacing