TC10 Thermometer Spare Parts List Overview

This article compiles the commonly used spare part ordering numbers and specifications for the Endress+Hauser TC10 thermometer, covering thermal oil, seals, displays, transmitters, terminal boxes, and more. It is suitable for engineering technicians and procurement personnel for spare parts selection and purchasing. All ordering numbers and specifications are compiled from original manufacturer data to ensure accuracy and reliability.

Common Spare Parts List

Thermal Oil and Seals

Ordering NumberSpecification
71249291Thermal oil FDA certified 30g
71312729Thermal oil HSC 340, 100g
52028179Profile gasket for cover
60017971Display LC for TA20J
71043745Atmospheric compensation filter port (including filter plug, pressure compensation filter, O-ring, for F15 housing, non-explosion-proof)
71313382Connector XPT0002-DC plug connector
71044061Device package (2 screws, 2 springs, 2 spring washers, 1 sealed CDI connector)
71367414Copper sealing ring (packaging unit: 10 pieces)
71367420Copper sealing ring (packaging unit: 10 pieces)
71367424Copper sealing ring (packaging unit: 10 pieces)
71367425Copper sealing ring (packaging unit: 10 pieces)
71367427Gasket (packaging unit: 10 pieces)
71111510Ceramic terminal
71111514Ceramic terminal
71389488Extension wire TC IEC 2x type K, L=180mm, packaging unit: 3 pieces
71389497Extension wire TC IEC 2x type J, L=180mm, packaging unit: 3 pieces
71586415Spare parts kit O-ring TA20R, 44.17x1.78 EPDM labs free, black, packaging unit: 5 pieces
71182602Seal: 5x O-ring 3.69x1.78, 5x O-ring 74.7x2.75
TPC100-Thermocouple sheathed core TPC100, replaceable insert (MgO)

Protection Tubes and Terminal Boxes

Ordering NumberSpecification
TW10-Protection tube TW10, threaded connection, compliant with DIN 43772 /2G+3G, welded version
TA20A-Terminal box TA20A, product being phased out, limited supply. Used for mounting measurement inserts and head transmitters or connection sockets, can be mounted on armature or protection tube. Material: aluminum epoxy resin coating. Area temperature: max +100°C; ATEX: +95°C
TA21E-Terminal box TA21E, holder for terminal blocks or head transmitters. Cover: screwable. Material: aluminum. Max temperature: +100°C; ATEX +95°C. Protection: IP65

Temperature Transmitters and Displays

Ordering NumberSpecification
TMT84-Modular temperature transmitter TMT84, dual sensor input, advanced diagnostics, 2kV electrical isolation, applications: RTC, TC, Ohm, mV, current consumption: 11 mA, mounting: type B head, DIN43729. Factory setting: CH1: Pt100, 3-wire, °C; CH2: inactive
TMT85-Modular temperature transmitter TMT85, dual sensor input, advanced diagnostics, FOUNDATION Fieldbus protocol (ITK 5.0), 2kV electrical isolation, applications: RTC, TC, Ohm, mV, current consumption: 11 mA, mounting: type B head, DIN43729. UL certified, CSA general purpose
TID10-Temperature transmitter display TID10, plug and play, dot matrix measured value display, 12 DIP switches at bottom. Settings: FF: analog, write protection; PA: bus address, write protection. Compatible with: TMT85, TMT84
TMT82-Modular temperature transmitter TMT82, two-wire temperature transmitter, dual universal sensor input, 2kV electrical isolation, applications: RTD, TC, Ohm and mV. High reliability, drift detection and sensor backup. Optional SIL 2/3 safety applications
TM131-Industrial thermometer TM131, modular thermometer with resistance sensor or thermocouple. Metric version, replaceable insert, suitable for chemical, oil and gas, and power industries. Measuring range: -200...+1100°C / -328...2012°F. iTHERM QuickSens fast response, iTHERM StrongSens high robustness, iTHERM QuickNeck saves calibration costs

Communication and Commissioning Tools

Ordering NumberSpecification
FXA195-Communication interface FXA195, modem for connecting HART field devices to computer (USB), for intrinsically safe signal circuits, SIL2, IEC61508
READWIN-Readwin 2000 commissioning package, operating + reading software
TXU10-Instrument commissioning package TXU10, for PC-programmable devices, program settings + USB cable
XPRFID-Spare RFID TAG, including RFID TAG, fixing wire, crimp sleeve
DIENST-Service

Terminal Heads and Terminal Boxes

Ordering NumberSpecification
TA30A-Terminal head TA30A, for terminal blocks or head transmitter + optional display. Cover: low, hinged, optional window. Material: aluminum, polyester powder coating. Color: body blue, cover gray. Ambient temperature: -50...150°C. Protection: IP66/68, NEMA 4X
TA30D-Terminal head TA30D, for 2 head transmitters or terminal blocks. Cover: high, hinged. Material: aluminum, polyester powder coating. Color: body blue, cover gray. Ambient temperature: -50...150°C. Protection: IP66/68, NEMA 4X
TA30P-Terminal box TA30P, for 2 head transmitters or terminal blocks. Cover: high, hinged. Material: polyamide PA12 antistatic. Color: black. Ambient temperature: -40...120°C. Protection: IP65

Transmitter Selection Comparison

ModelInput TypeCommunication ProtocolElectrical IsolationApplicationsSpecial Features
TMT84Dual sensorHART2kVRTC, TC, Ohm, mVAdvanced diagnostics
TMT85Dual sensorFOUNDATION Fieldbus2kVRTC, TC, Ohm, mVAdvanced diagnostics, UL/CSA
TMT82Dual universal sensor4...20 mA2kVRTD, TC, Ohm, mVSIL 2/3, drift detection

Key Conclusion: For applications requiring HART communication, choose TMT84; for FOUNDATION Fieldbus, choose TMT85; for SIL safety certification, choose TMT82.

Terminal Box Selection Comparison

ModelMaterialAmbient TemperatureProtection RatingNumber of Applicable TransmittersCover Type
TA20AAluminum epoxy resin coatingMax +100°C (ATEX +95°C)Not specified1Standard
TA21EAluminumMax +100°C (ATEX +95°C)IP651Screwable
TA30AAluminum, polyester powder coating-50...150°CIP66/68, NEMA 4X1Low, hinged
TA30DAluminum, polyester powder coating-50...150°CIP66/68, NEMA 4X2High, hinged
TA30PPolyamide PA12 antistatic-40...120°CIP652High, hinged

Key Conclusion: The TA30 series offers a wider temperature range and higher protection rating, suitable for harsh environments; TA20A has been gradually phased out, and it is recommended to prioritize the TA30 series.

Selection and Procurement Recommendations

  • Confirm the ordering number and specifications of the required spare parts to avoid incorrect purchases.
  • Pay attention to packaging units, e.g., copper sealing rings are typically packaged in sets of 10.
  • For explosion-proof applications, confirm ATEX certification and temperature range.
  • Transmitter selection should consider communication protocol, input type, and safety certification.
  • Terminal box selection should consider material, protection rating, and number of transmitters to be installed.

For more technical support, please contact Endress+Hauser or authorized distributors.