TH54
Modular TC thermometer, US style

TH54 Modular TC thermometer, US style ©Endress+Hauser

Best in class temperature measurement technology for general applications

The high modular thermometer is used for several applications with harsh environments, e.g. in power plants, refineries or in the chemical or petrochemical industry. The robust device with barstock thermowell, flange connection and different head transmitter is a complete unit ready for use with enhanced measurement accuracy and reliability. A variety of dimensions and materials, like SS316, INCONEL600, HastelloyC276, Titan or Monel, offer flexible application possibilities.

Additional components

  • Benefits

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

    • Remove and install straight out of the box!

    • Improved galvanic isolation on most devices (2 kV)

    • ...

  • Field of application

    The TH54 temperature sensors are Thermocouple assemblies installed in Thermowells and designed for use in all types of process industries, including heavy industries, due to their rugged design. They are made up of a Magnesium Oxide insulated...

Features and specifications

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Details

  • Measuring principle

    Thermocouple

  • Characteristic / Application

    Industrial US style

    modular temperature assembly

    flanged process connection

    with extension

    incl. thermowell

  • Terminal head

    TA20J - SS - w. or w/o. display

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

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

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

    Alu - screwed cover w. chain - E+H blue

    PP plastic - screwed cover w. chain

    TA30H - aluminum w. or w/o. display

  • Thermowell / protection tube

    bar stock (drilled)

  • Insert / probe

    mineral insulated (MI), flexible

  • Outer diameter protection tube / Insert

    3/4'' (19,05 mm)

    7/8'' (22,23 mm)

    17/16'' (26,99 mm)

  • Max. immersion length on request

    up to 24'' (609 mm)

    others on request

  • Material protection tube/ thermowell

    316/316L

    others on request

  • Optional coating

    available on request

  • Process connection

    flange:

    ASME 1" 150 RF (B16.5)

    ASME 1" 300 RF (B16.5)

    ASME 1" 600 RF (B16.5)

    ASME 1" 900/1500 RF (B16.5)

    ASME 1.5" 150 RF (B16.5)

    ASME 1.5" 300 RF (B16.5)

    ASME 1.5" 600 RF (B16.5)

    ASME 1.5" 900/1500 RF (B16.5)

    ASME 2" 150 RF (B16.5)

    ASME 2" 300 RF (B16.5)

    ASME 2" 600 RF (B16.5)

    ASME 2" 900/1500 RF (B16.5)

    ASME 3" 150 RF (B16.5)

    ASME 3" 300 RF (B16.5)

    ASME 3" 600 RF (B16.5)

    ASME 3" 900/1500 RF (B16.5)

  • Tip shape

    straight

    tapered

  • Surface roughness Ra

    1,6 μm (63,0 μin.)

  • Operating temperature range

    Type T:

    -270 °C ...370 °C

    (-454 °F ...698 °F)

    Type J:

    -210 °C ... 720 °C

    (-346 °F ...1.328 °F)

    Type E:

    -270 °C ... 820 °C

    (-454 °F ...1.508 °F)

    Type K:

    -270 °C ...1.150 °C

    (-454 °F ...2.102 °F)

    Type N:

    -270 °C ... 1.150 °C

    (-454 °F ...2.102 °F)

  • Max. process pressure (static)

    at 20°C: 500 bar (7252 psi)

    depends on configuration

  • Accuracy

    Standard acc. to ASTM E-230

    Special acc. to ASTM E-230

  • Response time

    depending on configuration

    63% rt = 15,0 s

  • Integration head transmitter

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

  • Ex - approvals

    transmitter only

    FM IS

    CSA IS

    FM/CSA IS

  • Certification

    SIL (transmitter only)

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
  • F
  • F
  • A
    • Nr A Order code TU121-

      TC-Insert TU121, Gen.Purp. U.S.Style

      Spare part. Thermocouple Insert spring loaded. Thermocouple comply with EMF tables of ASTM E-230 and IEC60584. Color codes per ASTM E-230.

  • F
    • Order code XPT0004-

      Spare parts kit cover terminal headTA30R

      cover of connecting head

  • F
    • Nr F 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).

  • A
    • Nr A 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.

  • E
    • Nr E Order code TU54-

      Thermowell TU54, Flanged U.S.Style

      Bar stock Thermowell, CRN Number. The Flange is welded on.

    • Order code TMT142E-

      Electronic TMT142E

    • Order code TMT162E-

      Electronic TMT162

    • 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.

  • F
    • Order code TXU10-

      Configuration kit TXU10-

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

    • Order code READWIN-

      Readwin 2000 Operation + Read. software

    • 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 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.

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