iTHERM SurfaceLine TM611 Surface Thermometer

Brand: Endress+Hauser

iTHERM SurfaceLine TM611 Surface Thermometer

Brand: Endress+Hauser
Extended Extended

The non-invasive thermometer iTHERM SurfaceLine TM611 is used across all industries to measure temperature without the risk of leakage and process disruption. The device is safe and easy to install and provides the same accuracy and response time as invasive temperature measurement. A specially designed thermal coupling element provides ideal thermal conductivity to the sensor and reduces ambient influences, resulting in superior measurement performance even compared to electronic compensation.

  • Can be used universally in all industries
  • Ideal fordemanding process conditionssuch as high flow velocities, high process pressures, highly viscous or corrosive media, abrasion, pigging or small pipe diameters
  • Perfect for subsequent installationfor measurements in existing facilities for energy and safety monitoring
Features
  • Measurement accuracy and response timecomparable with invasive measurements
  • No process opening required,no leakage risk
  • Increased safetyfor personnel, plant and the environment
  • User-friendlyfrom product selection to installation and maintenance
  • Significant cost savings: shorter development and project planning times, reduced expenses for installation, certification and inspections as well as no costs for thermowells, nozzles and flanges, weld seam inspections and pipe extensions
  • iTEMP temperature transmitter with allstandard communication protocolsandoptional Bluetooth® connectivity
  • International certification: e.g. explosion protection according to ATEX, IECEx, CSA and NEPSI; functional safety (SIL)

Specifications

Measuring Principle

  • Resistance Temperature Detector

Characteristic / Application

  • non-invasive thermometer
  • cable probe or modular thermometer
  • suitable for high process pressures
  • surface mounting

Thermowell / Protection Tube

  • without (not intended to use with thermowell)

Insert / Probe

  • non exchangeable RTD or TC insert

Outer Diameter Protection Tube / Insert

  • Geometry of coupling element is designed according to diameter of process piping

Process Connection

  • surface mounting

Operating Temperature

  • -196 °C…400 °C (-320.8 °F...752 °F)

Accuracy

  • depending on application
  • Class AA acc. to IEC 60751
  • Class A acc. to IEC 60751
  • Class B acc. to IEC 60751
  • Class special or standard acc. to ASTM E230
  • Class 1 or 2 acc. to IEC 60584-2

Response Time

  • depending on application

Integration Head Transmitter

  • yes (4 … 20 mA; HART; iO-Link, PROFINET, PROFIBUS PA; FOUNDATION FIELDBUS)

Ex - Approvals

  • ATEX IECEx Ex tb, Ex ia, Ex db
  • CSA C/US IS, NI
  • UKCA Ex tb, Ex ia, Ex db

Certification

  • SIL, MID, Marine
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