TH14
Modular RTD thermometer, US style

TH14
Modular RTD 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 and flange connection in SS316 or INCONEL600 and different head transmitter is a complete unit ready for use with enhanced measurement accuracy and reliability.

  • Benefits

    • High flexibility due to modular assembly with standard terminal heads and customized immersion length

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

  • Field of application

    The TH14 temperature sensors are RTD assemblies installed in thermowells and designed for use in all types of process industries, including harsh environments, due to their rugged design. They are made up of a measurement probe with an insulated RTD...

Features and specifications

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Details

  • Measuring principle

    Resistance Temperature Detector

  • Characteristic / Application

    US style

    modular temperature assembly

    flanged process connection

    with extension

    incl. thermowell

  • Terminal head

    TA20J - SS - 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

    Alu - flip cover

    TA30H - aluminum w. or w/o. display

  • Thermowell / protection tube

    bar stock (drilled)

  • Insert / probe

    mineral insulated (MI), flexible

    PTFE-insulated, rigid

  • Outer diameter protection tube / Insert

    3/4'' (19,05 mm)

    17/16'' (26,99 mm)

    22,23 mm ... 26,99 mm

    (0,88'' ... 1,06'')

  • 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

    32 μin (0.80 μm)

  • Operating temperature range

    PT100 WW:

    -200 °C … 600 °C

    (-328 °F … 1.112 °F)

    StrongSens:

    -50 °C … 500 °C

    (-58 °F … 932 °F)

    PT100 TF:

    -50 °C … 200 °C
    (-58 °F … 392 °F)

  • Max. process pressure (static)

    at 20 °C: 500 bar (7.252 psi)
    depends on configuration

  • Accuracy

    class AA acc. to IEC 60751

    class A acc. to IEC 60751

    class B acc. to IEC 60751

  • Response time

    depending on configuration

  • 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
  • A
    • Nr A Order code TS212-

      Insert imperial iTHERM TS212

      Insert replaceable central spring load imperial version ::Fastest response times for optimal process control through iTHERM QuickSens insert. ::Maximum robustness for highest process safety through iTHERM StrongSens insert. Maximum RTD accuracy at high temperature through iTHERM HotSens insert.

    • 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.

  • F
  • E
    • Nr E Order code TU54-

      Thermowell TU54, Flanged U.S.Style

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

    • 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.

    • 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 TMT142E-

      Electronic TMT142E

  • E
    • 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.

  • E
    • 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.