Contrec 202Di ATEX Frequency Input Flow Rate Totalizer

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Free Delivery within Malysia
Free Delivery within SEA*
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RM2,916 excl GST

Usually ships in 1 to 2 weeks


  • Contrec Rate Totalizer is operated with turbine, positive displacement and paddlewheel flowmeters in applications such as irrigation systems and pipelines, and as a replacement for mechanical registers as well.
  • The standard Contrec Rate Totalizer is powered by long-life lithium batteries.
  • Therefore, Contrec 202D Field Mounting Rate Totalizer requires no external power.
  •  Alternatively, the Contrec 202D series rate totalizer can also be loop powered via an optional 4-20mA output, or powered from a 9-28 Volts DC supply.
  • Meanwhile, installation in hazardous areas a certified intrinsically safe version is  available.
  • The intrinsic safety approvals cover both the 4-20mA output and relay outputs, in addition to the input circuits.
  • The Contrec Rate Totalizer is housed in a rugged and also attractive IP67 (Nema 4X) rated polycarbonate enclosure.
  • As a result, it is completely watertight.
  • In addition, 202D rate totalizer can also be mounted directly on the flowmeter, panel mounted or wall mounted using a special universal bracket. A 2″ pipe mounting bracket is also available.
  • In addition, K-factor, decimal point positions, filter constants and time base are fully user programmable.
  • Rate and Totals can also be displayed in different engineering units such as gallons per minute and barrels.

Product Highlights

  • ATEX, CSA US/C approved
  • Displays Rate, Total and Accumulated Total
  • Battery, Loop or DC Powered
  • Instrinsically Safe
  • Watertight to IP67 (NEMA 4X)
  • Wall, Pipe, Panel or Flow Meter Mounting
  • Fully Programmable
  • 4-20mA Output
  • High and Low Alarms
  • CE Compliant



Contrec is the UK’s leading manufacturer of batch controller, flow metering systems, and process control solutions. Contrec instruments combine 30 years of engineering excellence with cutting edge technology, designed the instruments with precise control for your application. Celectric represents Contrec in Malaysia since the year 2011, we supply Contrec products with providing the best technical advice for a most suitable model for applications. Contrec's Product Range:


Contrec 202D Data Sheet Contrec 202D Instruction Manual  
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