TC12 Spare Parts List Overview

The TC12 spare parts list is an important reference for the maintenance and procurement of industrial temperature instruments, covering a variety of key spare parts such as heat transfer oil, gaskets, displays, transmitters, and more. Based on the original spare parts list, this article has been reorganized into clear tables and lists for easy lookup and selection by engineering and technical personnel.

TC12 Spare Parts List

Detailed Spare Parts List

Heat Transfer Oil and Seals

Order NumberSpecificationRemarks
71249291Heat transfer oil FDA certified 30gSuitable for food and pharmaceutical industries
71312729Heat transfer oil HSC 340, 100gHigh-temperature heat transfer oil
52028179Gasket Profile gasket for coverStainless steel housing F15
71367414Copper sealing ringPackaging unit: 10 pieces
71367420Copper sealing ringPackaging unit: 10 pieces
71367427GasketPackaging unit: 10 pieces
60011601Gasket D=13.1mm, AISI31610 per set
60011602Gasket D=13.1mm, PTFE10 per set

Display and Connection Components

  • 60017971: Display LC for TA20J
  • 71313382: Connector
  • XPT0002-DC: Plug connector
  • 71044061: Device package (2x screws, 2x springs, 2x spring washers, 1x sealed CDI connector)

Temperature Transmitters and Modules

Order NumberModelKey Parameters
TMT82-Modular temperature transmitter TMT82Dual universal input, electrical isolation 2kV, supports SIL2/3
TMT84-Modular temperature transmitter TMT84Dual sensor input, advanced diagnostics, current consumption 11mA
TMT85-Modular temperature transmitter TMT85FOUNDATION Fieldbus protocol, electrical isolation 2kV
TID10-Temperature transmitter display TID10Dot matrix display, compatible with TMT85/TMT84

Terminal Boxes and Housings

  • TA20A-: Terminal box TA20A (phased out, limited supply)
  • TA21E-: Terminal box TA21E (IP65, max temperature +100°C)
  • TA30A-: Terminal head TA30A (IP66/68, NEMA 4X)
  • TA30D-: Terminal head TA30D (can accommodate 2 transmitters)
  • TA30P-: Terminal box TA30P (polyamide PA12, IP65)

Other Accessories and Tools

  • 71111510 / 71111514: Ceramic terminal blocks
  • 71389488 / 71389497: Extension wire TC IEC 2x type K/J, L=180mm, 3 pieces per pack
  • 71586415: Spare parts kit O-ring TA20R (44.17x1.78 EPDM, 5 pieces per pack)
  • 71182602: Seal kit (5x O-ring 3.69x1.78, 5x O-ring 74.7x2.75)
  • TPC100-: Thermocouple insert TPC100 (replaceable insert MgO)
  • TW12-: Protection tube TW12 (compliant with DIN 43772)
  • READWIN-: Readwin 2000 configuration package
  • TXU10-: Instrument configuration package TXU10 (PC programming and commissioning)
  • TA50-: Mounting part compression fitting TA50
  • DIENST-: Service
  • XPRFID-: Spare RFID TAG (including RFID tag, fixing wire, crimp sleeve)
  • TM131-: Industrial thermometer TM131 (modular, measuring range -200...+1100°C)

Selection Notes

  1. Confirm compatibility between spare parts and instrument models, such as TMT85 and TID10 compatibility.
  2. Pay attention to packaging units to avoid excessive procurement.
  3. For phased-out products (such as TA20A), it is recommended to look for alternative models.
  4. For special environments (such as ATEX), select spare parts with the corresponding certifications.

The above spare parts information can help you quickly complete the maintenance and procurement of TC12 series temperature instruments. For detailed technical parameters, please refer to the original manufacturer's documentation.