T15
Explosion proof RTD thermometer, US style

T15
Explosion proof RTD thermometer, US style ©Endress+Hauser

Safe monitoring of process temperatures in challenging applications e. g. in the Oil & Gas industry

The robust device is a unit ready for use within and existing thermowell and includes various housing transmitter heads to meet the application and space requirement needs. The unit offers enhanced measurement accuracy and reliability. A variety of connections, dimensions and materials (like 316L SS and Hastelloy C276) offer flexible application possibilities.

  • Benefits

    • FM/CSA XP Class I, Div. 1 approved temperature assemblies for maximum safety

    • One source shopping for temperature measurement solutions. World class transmitter with integrated sensor offering for heavy process industry applications

    • Remove and install...

  • Field of application

    The T15 temperature sensor is a RTD assembly designed for use in harsh environments and explosive areas, due to his FM and CSA approvals.
    The sensor is made up of a measurement probe with an insulated RTD element and sheath.


    The sensor assembly can be...

Features and specifications

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Details

  • Measuring principle

    Resistance Temperature Detector

  • Characteristic / Application

    Explosion Proof US style

    modular temperature assembly

    for heavy duty applications

    with extension

    to be used with existing thermowell

  • Terminal head

    TMT162 - aluminium - fieldhousing w. or w/o. display

    TMT162 - SS casting - fieldhousing w. or w/o. display

    TMT142 - aluminium - fieldhousing w. or w/o. display

    Alu - screwed cover w. chain - E+H blue - Grp. A-G

    Alu - screwed cover w. chain - grey - Grp. B-G

    316SS - screwed cover w. chain - Grp. B-G

  • Thermowell / protection tube

    to be used with thermowell

  • Insert / probe

    mineral insulated (MI), flexible

    PTFE-insulated, rigid

  • Outer diameter protection tube / Insert

    Not applicable

  • Max. immersion length on request

    up to 100" (2540 mm)

    others on request

  • Material protection tube/ thermowell

    Sensor sheath

    316/316L

  • Optional coating

    Not defined

  • Process connection

    male thread:

    NPT1/2"

  • Tip shape

    straight

  • Surface roughness Ra

    Not defined

  • Operating temperature range

    PT100 WW:

    -200 °C … 600 °C

    (-328 °F … 1.112 °F)

    PT100 TF:

    -50 °C … 200 °C

    (-58 °F … 392 °F)

  • Max. process pressure (static)

    Not applicable

  • Accuracy

    class A acc. to IEC 60751

    class B acc. to IEC 60751

  • Response time

    63% rt = 3 s

  • Integration head transmitter

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

  • Ex - approvals

    FM XP

    CSA XP

    FM/CSA XP

    CSA GP

  • Certification

    SIL (transmitter only)

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
  • B
    • Nr B Order code TMT142X-HA

      Housing cover blind, 316L Ex d, FM XP, CSA XP + O-ring

    • Nr B Order code TMT142X-HC

      Housing cover cpl. for display,316L Ex d FM XP, CSA XP, with O-ring

    • Nr B Order code TMT142X-HH

      Housing cover blind, Alu Ex d FM XP without O-ring CSA XP only as cover of terminal part

    • Nr B Order code TMT142X-HK

      Housing cover cpl. for display, Alu Ex d + O-ring

    • Nr B Order code TMT162X-HA

      Housing cover blind, 316L Exd ATEX Ex d, FM XP + O-ring CSA XP only as cover of terminal part

    • Nr B Order code TMT162X-HC

      Housing cover cpl. for display,Ex d,316L ATEX Ex d, FM XP, CSA XP + O-ring

    • Nr B Order code TMT162X-HH

      Housing cover blind, Alu Ex d FM XP + O-ring CSA XP only as cover of terminal part

    • Nr B Order code TMT162X-HK

      Housing cover cpl. for display,Alu Ex d + O-ring

  • A
    • Nr A Order code TU111-

      RTD-Insert TU111, Gen.Purp. U.S.Style

      Spare part. Spring loaded. General purpose. Pt100 Sensor comply with IEC60751 standard, alpha=0.00385.

    • Nr A Order code TU211-

      RTD-Insert TU211, Approved U.S.Style

      Spare part. Flame path Nipple. Spring loaded. Pt100 Sensor comply with IEC60751 standard, alpha=0.00385.

  • B
    • Nr B 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 TMT142E-

      Electronic TMT142E

    • Order code TMT162E-

      Electronic TMT162

    • 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 TMT181-

      iTEMP TMT181, Head Transmitter PCP

      Temperature transmitter,PC-programmable. Application: RTD, TC, Ohm, mV. 2-wire 4-20mA, galvanic isolation. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.

    • Order code TMT182-

      iTEMP TMT182, Head Transmitter HART

      Temperature transmitter, Protocol HART. Application: RTD, TC, Ohm, mV. 2-wire 4-20mA, galvanicisolation. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.

    • 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 TID10-

      Display for head transmitter TID10

      to plug on. Dot-Matrix measured value display. 12 DIP-switches buttom side. Settings: FF: Simulation, Write Lock. PA: Bus address, Write Lock. Compatible: TMT85, TMT84, TMT82.

    • Order code TXU10-

      Configuration kit TXU10-

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

    • Order code FXA195-

      Commubox FXA195

      Modem to connect HART field devices to a computer via USB. Commissioning of field devices with software tool. :: To connect to a intrinsically safe signal circuit. :: SIL2, IEC61508.

    • Order code READWIN-

      Readwin 2000 Operation + Read. software

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