 
                  Specs at a glance
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                              AccuracyStandard acc. to ASTM E-230 
 Special acc. to ASTM E-230
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                              Response timedepending on configuration 
 63% rt = 15,0 s
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                              Max. process pressure (static)at 20°C: 500 bar (7252 psi) 
 depends on configuration
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                              Operating temperature rangeType T: 
 -270 °C ...400 °C
 (-454 °F ...752 °F)
 Type J:
 -210 °C ... 1.200 °C
 (-346 °F ...2.192 °F)
 Type E:
 -270 °C ... 1.000 °C
 (-454 °F ...1.832 °F)
 Type K:
 -270 °C ...1.372 °C
 (-454 °F ...2.500 °F)
 Type N:
 -270 °C ... 1.300 °C
 (-454 °F ...2.372 °F)
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                              Max. immersion length on requestup to 24'' (609 mm) 
 others on request
Field of application
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.
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 thermocouple as a measurement probe and a thermowell made of barstock material.
The sensor assemblies can be used in process industries such as:
- Chemicals 
- Petrochemicals 
- Power plants 
- Refineries 
- Offshore platforms 
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) 
- Simplified model structure: Competitively priced, offers great value. Easy to order and reorder. A single model number includes sensor, thermowell and transmitter assembly for a complete point solution. 
- All iTEMP® transmitters provide long term stability ≤ 0.05% per year 
Extended selection
- 
        High-end products 
- Highly functional and convenient
Technical excellence
Simplicity
 
                              - 
        Standard products 
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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        Specialized products 
- Designed for demanding applications
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity | 
|---|---|---|
| 
 Fundamental selection Meet your basic measurement needs | Technical excellence | Simplicity | 
| 
 Lean selection Handle your core processes easily | Technical excellence | Simplicity | 
| 
 Extended selection Optimize your processes with innovative technologies | Technical excellence | Simplicity | 
| 
 Xpert selection Master your most challenging applications | Technical excellence | Simplicity Variable | 
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                                                            Technical Information (TI)
 TI TH53, TH54 and TH55Thermocouple assemblies in thermowells with spring loaded insert and enclosure for process industry EN 15/01/202506/05/202415/02/202313/01/202131/05/2018Language: English Version: 15/01/2025 File size: 1.5 MB File name: TI00112REN_1825-00.pdf 
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                                                            Short Instruction (KA)
 TH54 Compact InstructionsThermocouple assembly in flanged thermowell EN 04/02/201305/07/200708/07/200501/02/2005Language: English Version: 04/02/2013 File size: 549 KB File name: KA00197ren_1312.pdf 
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                                                            Certificates FM/CSA (ZD)
 Control Drawing CSA Intrinsically Safety, Nonincendive THxx, Txx Series, TU111, TU121, TU211, TU221Installation Notes for Hazardous Locations Language: English Version: 02/11/2006 File size: 72.5 KB File name: 160100112.pdf 
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                                                            Special Documentation (SD)
 Device viewerTechnical documentation in other languages Language: English Version: 14/07/2021 File size: 478.5 KB File name: SD02429R09EN_0121.pdf 
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                                                            Fields of Activities (FA)
 TemperaturmesstechnikThermometer und Transmitter für die Prozessindustrie Language: German Version: 04/02/2025 File size: 18.9 MB File name: FA00006Tde_2325.pdf 
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                                                            Fields of Activities (FA)
 Temperature measurementThermometers and transmitters for the process industry Language: English Version: 04/02/2025 File size: 18.8 MB File name: FA00006Ten_2325_interaktiv_verb.pdf 
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                                                            Fields of Activities (FA)
 Misura della temperaturaMisura della temperatura 
 Termometri e trasmettitori per l'industria di processoLanguage: Italian Version: 09/07/2024 File size: 20.3 MB File name: FA00006Tit_2223.pdf 
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                                                            Fields of Activities (FA)
 Misura della temperaturaTermometri e trasmettitori per l'industria di processo Language: Italian Version: 17/02/2020 File size: 30.6 MB File name: FA00006TIT_2020.pdf 
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                                                            Fields of Activities (FA)
 Mesure de températureCapteurs et transmetteurs de température pour les industries de process Language: French Version: 20/12/2019 File size: 60.9 MB File name: FA00006TFR-Mesure de temperature.pdf 
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                                                            Fields of Activities (FA)
 Catálogo medición temperaturaTermómetros y transmisores para la industria de proceso Language: Spanish Version: 20/04/2018 File size: 5.5 MB File name: FA00006Tes_Catalogo Temperatura_1818.pdf 
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