Flowphant-T-DTT31

Summary

Product identification

• Product name: Flowphant T DTT31
• Product type: Flow switch for liquid applications, intelligent / programmable; insertion style
• Measuring principle: Thermal

Field of application

The switch is designed for the safe measurement, display and monitoring of relative mass flow rates of liquid media with practically no pressure loss. Typical applications include monitoring cooling water circulation processes, lubrication systems of pumps and heat exchangers, or leak monitoring in process lines.

Features and specifications

• Practically no pressure loss
• Configuration software FieldCare for quick configuration and reliable storage of device settings
• Optional: second switch output or 4 to 20 mA analog output for temperature monitoring or for outputting the flow as a percentage
• Function check and process information onsite thanks to digital display at device
• Top housing section which can be rotated 310° and rotatable display make it possible to read the measured values in all orientations
• Marine approval

Operating limits

• Max. measurement error: 2% - 10% (per measurement range)
• Medium temperature range: -20...+85°C (-4...+185°F)
• CIP-able to: 130°C / 266°F
• Max. process pressure: 100 bar (1.740 psi)

Mechanical / hydraulic

• Nominal diameter range: DN 25...1000 (1"...40")

Electrical

• Outputs:
  • 1 x PNP switchable output + 1 x 4...20 mA analog output
• Degree of protection: IP66
• Display/Operation: LED, LCD-Display

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Disclaimer: This summary is based on extracted text which may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror