Analytical Instrumentation > pH/ORP > AquaMetrix 2250 and 2250TX

 

AquaMetrix 2250 Multiparameter Analytical Controller and 2250-TX Transmitter

AquaMetrix' 2250 series is the latest in a long line of flexible multi-parameter analytical controllers and transmitters from AquaMetrix and Water Analytics.

Select your measurement parameter (pH, ORP, conductivity, or flow) from the easy-to-use LCD menu on the inside front cover. The 2250 provides control of external devices using three independent control relays. The 2250TX is designed for applications where you only need a single 4-20 mA output and no relays.

The 2250 comes in a NEMA 4X polycarbonate enclosure, so it can be used in indoor or outdoor heavy-duty applications, like industrial process control, municipal water and wastewater treatment, neutralization, fume scrubbers, HVAC, cooling towers, or boilers.

Key Specifications

  • Replace the retired Shark 120 and 240 analytical controllers and Shark TX analytical transmitter
  • Measures 0-14 pH, -1999 to 1999 mV (ORP), 0.055 to 100,000 µS/cm conductivity, and flow (0-999 units) in a single package
  • 2250 controller features PID control and two 4-20 mA outputs, 2250 TX is a loop powered transmitter with one 4-20 mA output
  • Compatible with AquaMetrix P/R60 and 500 series pH and ORP sensors, MS/AM conductivity cells, and most pulsed output flow sensors
  • High visibility backlit LCD display visible up to 30 feet away, with an intuitive front-panel user interface (no manual required)
  • RS-485 digital output for diagnostics
  • Flexible, easy calibration with 16-point conductivity curve for measuring acids and bases plus three-point calibration for greater accuracy in pH measurements
  • NEMA 4X enclosure with universal mounting hardware for surface, panel, and pipe mounting; DIN rail mounting kit optional
  • UL, cUL, and CE compliant (Pending)

Specifications, Manuals, and Supporting Literature

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Videos

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Video is a great way to learn about instruments and technology, and it's available whenever you need it. Watch step-by-step instructions on how to configure a transmitter, tune a controller, or troubleshoot a safety valve. We'll post videos we create, and those our manufacturer partners share with us, so you don't have to look in multiple places to find the video training you need.

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