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Flowphant T DTT31

Flow switch for monitoring flow rates and temperature

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Luis Arcos will help you to find the right product: +49 (0)30 509 308 800

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Endress+Hauser
SKU: DTT31

Highlights

  • Measuring range: 0.03 to 3 m/s (0.1 to 9.84 ft/s)
  • Max. measured error: 2% - 10% (per measurement range)
  • Max. process pressure: 120 bar (1.740 psi)
  • Medium temperature range: -20...85°C (-4...+185°F)
  • Rotation of top housing section (310°) for individual reading of measured values

Fields of application

  • Monitoring cooling water circulation systems of pumps, turbines, compressors and Heat exchangers
  • Leak monitoring in process lines
  • Monitoring pump functionality
  • Monitoring lubrication systems
  • Filter monitoring in the beverage industry

Details

Flowphant T DTT31 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.


General Information
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Medium typeLiquid
Flow rate liquid (volumetric flow)0.03 to 3 m/s
Sensor accuracy liquid 2 K (3.6 °F)
Display typeLED
LCD-Display
Process temperature range-20 to 85°C
ConfigurationFixed
Input/Output
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Communication protocol18 bis 30VDC
Mechanical Data
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Process connectionThread, clamp Hygenic connection
Sensor probe6 to 100 mm
Wetted material316L
Housing materialAISI 316L
Degree of protectionIP 66
Electrical Data
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Voltage TypeDC
Switch on DelayUp to 1 sec
Switch response time6 to 12 s
Certification/Approvals
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Hygienic / Drinking water approvalsEHEDG
Additional Information
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Storage temperature–40 to 85 °C
Shock resistance50 g as per DIN IEC 68-2-27 (11 ms)
Vibration resistance20 g as per DIN IEC 68-2-6 (10-2000 Hz)
4 g as per marine approval
Short-circuit protectionYes
Reverse polarity protectionYes
Overvoltage protectionYes
Electromagnetic compatibility (EMC) IEC/EN 61326
Long term stability< 0.5% per year under reference operating conditions
Screen reader support enabled.
Our expert

Luis Arcos will help you to find the right product: +49 (0)30 509 308 800

Contact Expert
  • 30 days return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
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from €261.16 plus VAT
Production Time: 6 working days
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  • 30 days return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details