Omnigrad S TR88
Modular RTD thermometer

Product picture of resistance thermometer TR88 ©Endress+Hauser
Product picture of resistance thermometer TR88 in an application
  • Product picture of resistance thermometer TR88
  • Product picture of resistance thermometer TR88 in an application

Comprehensive and common temperature measurement technology for almost all branches of industry

The high modular and robust thermometer finds its use in several applications in almost all industries. An optional head transmitter, with all common communication protocols, makes the device ready to use with enhanced measurement accuracy and reliability compared to directly wired sensors. A variety of process connections, dimensions and materials offer flexible application possibilities.

Yderligere komponenter

  • Fordele

    • High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths

    • Variable total length in suitable thermowells thanks to compression fitting on extension neck

    • Types of protection...

  • Anvendelsesområde

    • Universal range of application

    • Suitable for installation in already existing thermowells

    • Measuring range: -200 to +600 °C (-328 to 1112 °F)

    • Degree of protection up to IP68

Funktioner og specifikationer

Tilbage

Details

  • Measuring principle

    Resistance Temperature Detector

  • Characteristic / Application

    metric style

    modular temperature assembly

    universal range of application

    suitable for hazardous areas

    with neck

    to use with thermowell

    usable with insert StrongSens

  • Terminal head

    TA20A - aluminium - cover with screws

    TA20B - plastics - screw cover

    TA20D - aluminium - hinged cover high

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

    TA20R - SS - machined w. screw cover

    TA20W - aluminium - cover w. snap fit

    TA21E - aluminium - screw cover w. chain

    TA30A - E+H, aluminium - cover low - w. or w/o. display

    TA30D - E+H, aluminium - cover high

  • Thermowell / protection tube

    to be used with thermowell

  • Insert / probe

    mineral insulated (MI), flexible

  • Outer diameter protection tube / Insert

    Insert Diameter

    3,0 mm (0,12'')

    6,0 mm (0,24'')

  • Max. immersion length on request

    up to 30.000,00 mm (1.181,10'')

  • Material protection tube/ thermowell

    Not defined

  • Optional coating

    Not defined

  • Process connection

    Thermometer connection male thread:

    G1/2"

    NPT1/2"

    M14x1.5

    M18x1.5

    M20x1,5

    R3/4"

    R1/2"

  • Tip shape

    Not defined

  • Operating temperature range

    PT100 TF StrongSens:

    -50 °C ...500 °C

    (-58 °F ...932 °F)

    PT100 WW:

    -200 °C ...600 °C

    (-328 °F ...1.112 °F)

    PT100 TF:

    -50 °C ...400 °C

    (-58 °F ...752 °F)

  • Max. process pressure (static)

    depending on Thermowell

  • Accuracy

    class A acc. to IEC 60751

    class AA acc. to IEC 60751

  • Response time

    depending on configuration

  • Integration head transmitter

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

  • Ex - approvals

    ATEX II

    NEPSI

    IECEx

    EAC Ex

  • Certification

    Gost Metrology

    SIL (transmitter only)

Dokumenter / Vejledninger / Software

Tilbehør / Reservedele

Nr
Order code
Specification
  • C
    • Order code 71044061

      Fixing kit cpl.TMT82/85/84 (european)

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

    • Order code 52027000

      Cover F15 316L, gasket

      Gasket 67.5x2.9x1.5, VMQ/PTFE. Usage: housing F15, stainless steel.

    • Order code 52028179

      Gasket 67.5x2.9x1.5 VMQ/PTFE, 5 pieces

      Profile gasket cover. Usage: housing F15 stainless steel.

    • Order code 52028207

      Cover F15, sight glass PC, 316L, gasket

      Sight glass: Polycarbonate PC. Gasket 67.5x2.9x1.5, VMQ/PTFE. Usage: housing F15 stainless steel, FMB50/FMB51/FMB52/FMB53,PMC51, PMP51/PMP55, not for EEx ia (intrinsically safe).

    • Order code 60017971

      Display LC for TA20J

    • Order code 71043745

      Housing filter plastic F15, 3 pieces

      Consists of: filter plug plastic, Pressure compensation filter, O-ring. Usage: housing F15. Non Ex.

    • Order code 71090687

      Fieldbus connector PA M20;M12; L150

    • Order code 71313382

      Connector 4p M20/M12 150mm

    • 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 71367425

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

      Packing unit: 10 pieces

    • Order code 71367427

      Spare parts kit ring D21/di 10xgreen,10p

      Packing unit: 10 pieces

    • Order code 71142762

      O-Ring 44,17x1,78 EPDM labs free black

  • A
    • Nr A Order code TPR100-

      Insert TPR100

      Mineral insulated cable (MgO). Replaceable insert acc.EN60751. max. measuring range: -200...600oC (depending on configuration).

    • Nr A Order code TS111-

      Insert iTHERM TS111

      Replaceable. Metric version according DIN43735.

  • E
    • Nr E Order code TN15-

      Extension neck for thermowell TN15

      Neck tube made from welded parts, with thread connection to a terminal head form DIN B and different connections to a separate thermowell.

  • D
    • Nr D Order code TA20A-

      Terminal Head TA20A

      Product being phased out, limited availability. Connection head to mount a measuring insert with head transmitter or a connection socket. To be mounted on an armature or protective sleeve. Material: Aluminium epoxy resin coating Area temperature : max. +100 oC; ATEX: +95 oC.

    • Nr D Order code TA20B-

      Terminal Head TA20B

      "Product being phased out, limited availability." Connecting head to mount a measuring insert with head transmitter or a connection socket. To be mounted on an armature or protective sleeve. Material:Polyamid black. Ambient temperature: max. +80 oC. Protection: IP65.

    • Nr D Order code TA20D-

      Terminal head TA20D

      Product being phased out, limited availability. Connection head to mount a measuring insert with up to two head transmitters or a connection socket and one head transmitter. For mounting on armature or protection sleeve. Material: Aluminium, varnished Ambient temperature: max. +100 oC; ATEX: +95 oC. Protection: IP66

    • Nr D Order code TA20R-

      Terminal Head TA20R

      Product being phased out, limited availability. Connecting head to mount a measuring insert with head transmitter or a connection socket. To be mounted on an armature or protective sleeve. Material: AISI316L/1.4404. max temperature 100oC, ATEX: +95oC. Protection class IP66/IP67.

    • Nr D Order code TA20W-

      Terminal head TA20W

      Product being phased out, limited availability. Connection head hinged to mount a measuring insert with head transmitter or connection socket. To be mounted on an armature or a protection sleeve. Material: Aluminium Area temperature: max. +100 oC; ATEX: +95 oC Protection: IP66

    • Nr D Order code TA21E-

      Terminal Head TA21E

      Retainer for terminal block or head transmitter. Cover: srewable. Material: aluminum. Max. temp.: +100 oC; ATEX +95 oC. Protection: IP65.

  • F
  • B
    • Nr B 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.

    • Nr B 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.

    • Nr B 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.

    • Nr B 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 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 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.

  • D
    • Nr D 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).

    • Nr D 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).

    • Nr D 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).

  • B
    • Nr B 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.

    • Nr B 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.

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