iTHERM MultiSens Linear TMS11 Multipoint Thermometer

Brand: Endress+Hauser

iTHERM MultiSens Linear TMS11 Multipoint Thermometer

Brand: Endress+Hauser

Local Support: Authorized Distributor Serving Alabama, Mississippi, Louisiana, Florida, New York, Connecticut, Massachusetts, Vermont, New Hampshire, Maine, Rhode Island, Puerto Rico, US Virgin Islands and parts of Tennessee and Arkansas.

Xpert Xpert

The iTHERM TMS11 MultiSens Linear Multipoint thermometer for oil & gas and chemical applications can be customized for various scenarios in compliance with the highest safety standards. It increases process safety by monitoring the temperature on a high number of measuring points along a line using only a single process connection. Easy process integration reduces installation time and thus maximizes plant availability.

  • Oil & Gas industry
  • Heavy chemical processes
  • Petrochemical industry
  • Features a primary thermowell for superior mechanical strength and an easy replacement of individual inserts, which are available either with TC or RTD technology
  • Easy integration with inserts according to standards as per IEC 60584, ASTM E230 and IEC 60751
  • Electrical and Pressure Directive compliance for an easy and fast process integration
  • High degree of customization thanks to a modular product design for maximum flexibility, easy installation and maintenance
  • Compliance to various protection classes for use in hazardous areas
  • Possibility to replace individual inserts, even during operation
  • Continuous thermowell integrity monitoring thanks to a pressure port for maximum process safety

Specifications

Product Family

  • iTHERM MultiSens

Measuring Principle

  • Resistance Temperature Detector

Characteristic / Application

  • metric style
  • imperial style
  • easy-to-use
  • suitable for hazardous areas
  • process connection: flanged
  • light chemical processes
  • linear sensor distribution
  • modular design
  • replaceable sensors during operation

Thermowell / Protection Tube

  • with one primary thermowell (for replaceable sensors and increased mechanical protection)

Insert / Probe

  • mineral insulated (MI) sensors in a primary thermowell

Outer Diameter Protection Tube / Insert

  • 48.3mm (1-1/2")
  • 60.3mm (2")
  • 76.1mm (2-1/2")
  • 88.9mm (3")

Max. Immersion Length on Request

  • up to 15,000.00 mm (590'')

Material Protection Tube/ Thermowell

  • 1.4401 (316)
  • 1.4435 (316L)
  • 1.4541 (321)
  • 1.4845 (310L)
  • 1.4301 (304)
  • 1.4307 (304L)

Process Connection (Flange)

  • 1-1/2 " ASME/ANSI B16.5 150...900
  • 2" ASME/ANSI B16.5 150...900
  • 3" ASME/ANSI B16.5 150...900
  • DN40 EN/DIN 1092.1 PN10...PN150
  • DN50 EN/DIN 1092.1 PN10...PN150
  • DN80 EN/DIN 1092.1 PN10...PN150

Tip Shape

  • straight

Operating Temperature

  • Type K: max. 1,070 °C (max. 1,958 °F)
  • Type J: max. 520 °C (max. 968 °F)
  • Type N: max. 1,100 °C (max. 2,012 °F)
  • Pt100 WW: -200...600 °C (-328…1,112 °F)
  • Pt100 TF: -50…400 °C (-58…752 °F)

Max. Process Pressure (static)

  • at 20 °C: 240 bar (3481 psi)

Accuracy

  • class 1 acc. to IEC 60584
  • class Special ASTM E230 and ANSI MC 96.1
  • IEC60751 Class A
  • IEC60751 Class AA

Response Time

  • TC: t50 = 21 s, t90 = 52 s
  • RTD: t50 = 42 s, t90 = 108 s
  • depending on configuration

Integration Head Transmitter

  • yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)

Ex - Approvals

  • ATEX
  • IECEX
  • UL
  • FM
  • CSA

Certification

  • SIL (transmitter only)
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