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Carlon JSJ Electric Contacting Industrial Meters

USA Toll Free: 1-800-730-0302 Tel: 416-240-1920 - sales@metexcorporation.com

JSJ Industrial MeterCarlon JSJ Electric Contacting Industrial Meters measure the water and provide a switch closure each time the pre-set amount of water passes through the meter. This signal can be used to actuate pumps, valves, alarms or other equipment involved in the processing system.

These all bronze case meters are of the popular Carlon time-proven design…equipped with a cam actuated normally open 10 amp micro-switch and totalizing register.

Used in conjunction with a Carlon Timer, Batch or Pump Controls the JSJ meter can provide a control of both the number of gallons desired per cycle and the length of the signal for pump operation, valve opening, etc. They can also be used in conjunction with other types of electrically-actuated water treatment controls.

Offering These Advantages and Options

  • In standard bronze in sizes 5/8″ – 2″

  • Carlon JSJ ST Water Meter1/4 to 160 gallon per minute (GPM) capacities

  • Reliable Accuracy – Meets AWWA Standards

  • Outstanding low flow accuracy

  • Optional Remote Counter up to 1000 feet from meter

  • Optional Power Pack to signal multiple devices

  • Optional meter-mounted timers available.

  • Optional CAR-LOGGER Available

Registrations Available

  • U.S. Gallons

  • Cubic Feet

  • Imperial Gallons

  • Metric

These Carlon Meters are designed for use in Industrial and Commercial Water Treatment systems where the chemical treatment is based on the amount of water flow.

For Use in:

  • Boiler Water Treatment

  • Cooling Tower Water Treatment

  • Water Softener Regeneration

  • Chemical Treatment Systems

  • Batch Processing

  • Alarm Systems

Operating Features

  • Oscillating piston design for long, accurate life and minimum upkeep

  • Magnetic drive reduces leaks and friction, improves low flow accuracy

  • Simplicity in design

  • Standard interchangeable parts provide easy serviceability

  • Meter provides continuous totalizing of the amount of water used

Product Details

For longtime, trouble-free performance, the size of the meter selected should be based on the continuous flow in gallon per minute (GPM), not pipe size. The life of a meter will be greatly reduced if it is continuously operated at or near its maximum flow rate. The first step, therefore, should be to determine the continuous rate of flow in your system. For example, if this is determined to be about 25 GPM, a 1″ meter should be chosen rather than a 3/4″ size.


JSJ Product Specifications
JSJ ST/DT Product Specifications
JSJ Parts


About Us

Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.


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