Flowphant T DTT31

Compact and cost-saving flow switch for safe monitoring of flow rates and temperature in industrial processes

General Information
Electrical Data
Mechanical Data
Additional Information


  • Measuring Range: Flow: 0.03 to 3 m/s (0.1 to 9.84 ft/s); Temperature: -20 to 85 °C (-4 to 185 °F)
  • Accuracy: Flow: 2% - 10% (per measurement range)
  • With threaded connections or compression fitting
  • Insertion type sensor
  • Marine approval & 3.1 certificate

Fields of application

  • Monitoring of cooling water circuits of pumps, turbines, compressors and heat exchangers
  • Monitoring of pump functions, lubrication circuits
  • Leak monitoring in process pipes
  • Filter monitoring in the beverages industry


The switch is designed for the safe measurement, display and monitoring of relative mass flow rates of liquid media with practically no pressure loss. It can be selected between one or two switch outputs as well as one switch output and one standardized analog output for flow rates or temperature values. Typical applications are: Monitoring cooling water circulation processes or lubrication systems of pumps and heat exchangers or leak monitoring in process lines.

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Somya Gupta

The conversation was highly helpful to me. I want to know about the suitable sensors that can be used for level measurements for conical tank systems. Mr. Pedro has quickly responded and explained in very ease way. It was nice interacting with him.

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Flowphant T DTT31
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Ohannes Markarian

A great company that provided a wide range of products from various suppliers. Support is excellent and very responsive

Product Details