iTHERM ModuLine TM131

Product picture of modular RTD and TC thermometer ModuLine TM131 with dual seal ©Endress+Hauser

Thermometer with second process barrier, so-called 'dual seal'

Product picture of modular RTD and TC thermometer ModuLine TM131 heavy duty ©Endress+Hauser

Stainless steel version with XP proof terminal head

Product picture of modular RTD and TC thermometer ModuLine TM131 QuickNeck ©Endress+Hauser

QuickNeck version for fast disassembly of the insert

  • Product picture of modular RTD and TC thermometer ModuLine TM131 with dual seal
  • Product picture of modular RTD and TC thermometer ModuLine TM131 heavy duty
  • Product picture of modular RTD and TC thermometer ModuLine TM131 QuickNeck

Trend-setting, high modular and robust thermometer for a wide range of industrial applications

RTD or TC assembly complete with manufactured thermowell or to be used with existing thermowell. An optional head transmitter, with all common communication protocols - Bluetooth® technology inclusive, and special features like iTHERM QuickNeck, for tool-free easy recalibration, vibration-resistant and fast-response sensor and thermowell technology (iTHERM StrongSens, QuickSens) as well as hazardous area approvals makes the device ready to use with enhanced measurement accuracy and reliability.

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Additional components

  • Benefits

    • Second process barrier with failure indication offering valuable health status information

    • iTHERM QuickSens: fastest response times 1.5 s for optimum process control

    • iTHERM StrongSens: unsurpassed vibration resistance (> 60g) for ultimate plant safety

    • ...

  • Field of application

    • Universal range of application

    • Measuring range: –200 to +1100 °C (–328 to +2012 °F)

    • Pressure range up to 100 bar (1450 psi)

    • Degree of protection: up to IP 68

    • Vibration-resistant sensor elements up to 60g

    • Improved ease of maintenance (sensor replacement...

Features and specifications

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Details

  • Measuring principle

    Resistance Temperature Detector

  • Characteristic / Application

    metric style

    modular temperature assembly

    universal range of application

    suitable for hazardous areas

    with neck or QuickNeck

    incl. thermowell / protection tube (metal) or to be installed into thermowell

    can be used with StrongSens, QuickSens insert

    for fast response times

  • Thermowell / protection tube

    welded protection tube or to be used with thermowell

  • Insert / probe

    mineral insulated (MI), flexible

  • Outer diameter protection tube / Insert

    Thermowell:

    9x1,25 mm

    11x2 mm

    12x2,5 mm

    14x2 mm

    16x3,5

    1/4" SCH80

    1/2" SCH80

    1/2" SCH40

  • Max. immersion length on request

    up to 4.500,0 mm (177'')

  • Material protection tube/ thermowell

    316 (1.4401)

    316L (1.4404)

    316Ti (1.4571)

    Alloy 600 (2.4816)

    Alloy C276 (2.4819)

    Alloy 446 (1.4749)

    Alloy 321 (1.4541)

    Sheath PTFE

    Sheath Tantal

  • Process connection

    Thread:

    G3/8, G1/2", G3/4", G1"

    NPT1/2", NPT3/4", NPT 1"

    M18x1.5, M20x1.5, M27x2, M33x2

    R1/2", R3/4"

    Cap-nut:

    M20x1.5, G1/2", G3/4"

    Compression fitting:

    NPT1/2", G1/2", G1"

    Flansche:

    DN15 PN40 B1, C

    DN25 PN20, PN40, PN100 B1, B2, C

    DN40 PN40 B1

    DN50 PN40 B1

    ASME 1" 150 RF

    ASME 1" 300 RF

    ASME 1 1/2" 150 RF

    ASME 2" 150 RF

    ASME 2" 300 RF

  • Tip shape

    straight

    reduced

    tapered

    optimized for quick response times

  • Surface roughness Ra

    < 1.6 μm (63.00 μin)

  • Operating temperature range

    PT100 TF StrongSens:

    -50 °C ...500 °C

    (-58 °F ...932 °F)

    PT100 QuickSensTF:

    -50 °C …200 °C

    (-58 °F …392 °F)

    PT100 WW:

    -200 °C ...600 °C

    (-328 °F ...1.112 °F)

    PT100 TF:

    -50 °C ...400 °C

    (-58 °F ...752 °F)

    Thermoelement:

    Typ K up to 1.100 °C (2.012 °F)

    Typ J up to 800 °C (1.472 °F)

    Typ N up to 1.100 °C (2.012 °F)

  • Max. process pressure (static)

    depending on the configuration up to 100 bar

  • Accuracy

    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

    fastest response time with thermowell t90 starting at below 10 s

    depending on configuration

  • Integration head transmitter

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

  • Ex - approvals

    ATEX

    ATEX IECEx

    NEPSI

    IECEx

    EAC Ex

    CSA C/US

  • Certification

    SIL, MID, DNV/GL

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
  • C
    • Order code 71367406

      Spare parts kit copper ring G3/8",(10 p)

      Packing unit: 10 pieces

    • Order code 71367414

      Spare parts kit copper ring G1/2",(10 p)

      Packing unit: 10 pieces

    • Order code 71367420

      Spare parts kit copper ring G3/4",(10 p)

      Packing unit: 10 pieces

    • Order code 71367424

      Spare parts kit copper ring G1",(10 p)

      Packing unit: 10 pieces

    • Order code 71367425

      Spare parts kit copper ring M20x1.5(10p)

      Packing unit: 10 pieces

    • Order code 71438347

      Spare parts kit copper ring M18 (10 p)

      Packing unit: 10 pieces

    • Order code 71111513

      Term.block DIN B (42mm) 3 term. 5 pc

    • Order code 71111514

      Term.block DIN B (42mm) 4 term. 5 pc

    • Order code 71111515

      Term.block DIN B (42mm) 6 term. 5 pc

    • Order code 71249291

      Thermo-conductive paste FDA-conform 30g

    • Order code 71312729

      Thermoconductive Paste HSC 340, 100g

    • Order code TK40-

      iTHERM TK40 Compression Fitting

      Weld-in compression fitting with hygienic design. For applications in the food/ beverages and pharmaceutical industries.

    • Order code XPT0001-

      Spare Part Kit Sealing for TK40 XPT0001

      delivery: 5 parts per kit

    • Order code 71044061

      Fixing kit cpl.TMT8x/7x (european)

      2x screws, 2x springs, 2x spring rings, 1x sealing CDI-connector

    • Order code 71090687

      Fieldbus connector PA M20;M12; L150

    • Order code XPT0004-

      Spare parts kit cover terminal headTA30R

      cover of connecting head

    • Order code TA20AB-

      Terminal Head TA20AB

      Terminal head for temperature assemblies, simple execution, lid fixed by screws. Inner geometry acc. to DIN EN 50446.

    • Order code TA30A-

      Terminal Head TA30A

      Retainer for terminal block or head transmitter + optional display. Cover: low, hinged, optional window. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing).

    • Order code TA30D-

      Terminal Head TA30D

      Retainer for 2 head transmitters or terminal blocks. Cover: high, hinged. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing).

    • Order code TA30EB-

      Terminal Head TA30EB

      Retainer for terminal block or head transmitter + optional display. Cover: low, threaded, optional window. Material: Aluminium. Coating: Polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...+150oC (housing). Protection: IP66/68, NEMA 4X (housing).

    • Order code TA30H-

      Terminal Head TA30H

      Retainer for terminal block or head transmitter + optional display. Design: explosion proof. Cover: screwed, optional window. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50 150 oC (housing). Protection: IP66/68, NEMA 4X (housing). Protection Ex d/XP: IP66/67 (housing).

    • Order code TA30P-

      Terminal Head TA30P

      Retainer for 2 head transmitters or terminal blocks. Cover: high, hinged. Material: Polyamid PA12 antistatic. Colour: black. Ambient temp.: -40...120oC (housing). Protection: IP65 (housing).

    • Order code TA30R-

      Terminal Head TA30R

      Retainer for terminal block or head transmitter + optional display. Cover: screwed, optional window. Material: Stainless Steel 316L. Colour: Steel (no coating). Ambient Temp.: -50...85/130 oC (display/standard). Protection: IP66/68, NEMA4X; IP69K (housing). :: easy wiring through best accessibility. :: compact desing and low weight.

    • Order code 71158816

      O-Ring 88x3 EPDM 70 PTFE-coated

    • Order code TE131-

      Extension Neck TE131

      Separate neck for modular thermometers. Metric version for applications in chemical, oil&gas as well as the power industriy.

    • Order code TT131-

      Thermowell TT131

      Thermowell for industrial thermometers. Metric version for applications in the chemical, oil&gas as well as the power industry.

    • Order code READWIN-

      Readwin 2000 Operation + Read. software

    • Order code TXU10-

      Configuration kit TXU10-

      for PC-programmable devices. set-up programme+interface cable for PC with USB-Port.

    • Order code TMT180-

      iTEMP TMT180, Head Transmitter Pt100

      Temperature transmitter,PC-programable. Application: RTD. 2-wire 4-20mA. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.

    • Order code TMT71-

      iTEMP TMT71, Transmitter 4-20mA

      2-wire temperature transmitter. Single universal sensor input. Galvanic isolation 2kV (input/output). Application: RTD, TC, Ohm and mV. Factory setup w/o additional specification:Pt100, 4-wire, 0...+100oC.

    • Order code TMT72-

      iTEMP TMT72, Transmitter HART

      2-wire temperature transmitter. Single universal sensor input. Galvanic isolation 2kV (input/output). Application: RTD, TC, Ohm and mV. Factory setup w/o additional specification:Pt100, 4-wire, 0...+100oC.

    • Order code TMT82-

      iTEMP TMT82, Transmitter HART

      2-wire temperature transmitter. Dual universal sensor input. Galvanic isolation 2kV (input/output). Application: RTD, TC, Ohm and mV. ::Highly reliable due to drift detection and sensor back up. ::Optional also for safety critical applications by means of SIL 2/3 acc. to IEC61508.

    • Order code TMT84-

      iTEMP TMT84, Transmitter PA

      Dual sensor input. Advanced diagnostics:sensor monitoring. PROFIBUS PA Profile 3.02. Galvanic isolation 2kV. Application: RTD, TC, Ohm, mV. Current consumption: 11 mA. Mounting: head form B, DIN EN50446. Factory setup: CH1: Pt100, 3-wire, oC. CH2: inactive. Differing configuration optional selectable.

    • Order code TMT85-

      iTEMP TMT85, Transmitter FF

      Dual sensor input. Advanced diagnostics: sensor monitoring. FOUNDATION Fieldbus protocol Galvanic isolation 2 kV. Application: RTC, TC, Ohm, mV. Current consumption: 11 mA. Mounting: head form B, DIN EN50446. Factory setup: CH1: Pt100, 3-wire, oC. CH2: inactive. Differing configuration optional selectable.

    • Order code TMT162-

      iTEMP TMT162, Field Transmitter

      Temperature transmitter. Application: RTD, TC, Ohm, mV. HART, PROFIBUS PA Profile 3.02 or FOUNDATION Fieldbus separately available. Galvanic isolation 2 kV (sensor input/output). NEMA Type 4X Encl., IP67. Dual compartment. DNV GL marine approval (only HART). UL listed.

    • Order code DIENST-

      SERVICE

    • Order code TS111-

      Insert iTHERM TS111

      Replaceable. Metric version according DIN43735.

    • Order code TS211-

      Insert iTHERM TS211

    • Order code TM131-

      Thermometer TM131

      Modular thermometer with resistance sensor or thermocouple. Metrical version with exchangeable insert for demanding applications in the chemical, oil/gas and power industry. With thermowell or to be installed into thermowell. Measuring range: -200...+1.100oC/ -328...2.012oF (depending on the configuration). ::Fastest response times for optimal process control through iTHERM QuickSens insert and fast response thermowell options. ::Maximum robustness for highest process safety through iTHERM StrongSens insert. ::Cost savings with recalibrations through iTHERM QuickNeck coupling ::Material selection for a wide range of applications.

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