TW251
Protection tube for temperature sensors
The protection tube with built-in compression fitting allows varying types of probes to be applied
This protection tube is well fitted with an integrated compression fitting, suitable for different industrial applications including even hygienic applications. By default, it is fitted onto pipes and vessels or tanks where attachment to the process can be threaded or welded. Due to its construction various types of temperature probes, such as compact thermometers as well as assemblies without a protection tube or cable probes, generally with an probe diameter of 6 mm, can be applied.
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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
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
Variable |
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Specs at a glance
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Max. process pressure (static)
50 bar (725 psi)
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Maximum standard immersion length
4.000 mm (157,48")
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Max. immersion length on request
10.000 mm (393,7")
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Benefits
The compression fitting allows for the replacement of the faulty probes without having to suspend the process underway
Different process connections can be selected as standard within the sales structure: Threaded (G ½", G ¼", NPT ½", ...); Weld-in (...
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Field of application
TW251 is a tube well fitted with an integrated compression fitting, suitable for different industrial applications including hygienic applications.
Documents / Manuals / Software
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Technical Information
E+H
Qualified welding processes
for thermowellsTechnical Information (TI) -
Technical information TW251
Thermowell for temperature sensors
omnigrad TW251
Thermowell for general applications
Integrated compression fitting
Threaded or weld-in process connectionTechnical Information (TI) -
Thermowells
Operating instructions for thermowells for EAC approval
Operating Instruction (BA) -
Mesure de température
Capteurs et transmetteurs pour les industries de process
Fields of Activities (FA)12/19fr -
温度测量
过程工业用温度传感器和温度变送器
Fields of Activities (FA)12/14Chinese -
Pomiar temperatury
Czujniki i przetworniki pomiarowe
do kontroli przemysłowych procesów technologicznychFields of Activities (FA)10/14Polish -
Измерение температуры
Датчики температуры и преобразователи для любых
отраслей промышленности.Fields of Activities (FA)06/13Russian -
Misura della temperatura
Termometri e trasmettitori
per l'industria di processoFields of Activities (FA)04/18Italian -
Catálogo medición temperatura
Termómetros y transmisores para la industria de proceso
Fields of Activities (FA)04/18Spanish -
Sıcaklık Ölçümü
Proses endüstrisi için termometreler ve transmiterler
Fields of Activities (FA)03/13Turkish -
Field of activities FA Temperature measurement
Thermometers and transmitters for the process industry
Fields of Activities (FA)03/13English -
Temperaturmesstechnik
Thermometer und Transmitter für die Prozessindustrie
Fields of Activities (FA)02/20German -
Temperature measurement
Thermometers and transmitters for the process industry
Fields of Activities (FA)02/20English -
Измерение температуры
Ключевые особенности термометров Endress+Hauser для нефтегазовой отрасли
Competence Brochure (CP)08/11Russian -
Инженерные решения по термометрии
Специальные решения по термометрии для химической и
нефтеперерабатывающей промышленностиCompetence Brochure (CP)04/10Russian -
ACCESSORIES: PIPE THERMOWELL
Product Code: TW251-
Declaration Number: HE_00543_01.17
Manufacturer Specification: RoHSManufacturer DeclarationEnglish -
ACCESSORIES: BAR STOCK THERMOWELL, ACCESSORIES: HOUSING, ACCESSORIES: PIPE THERMOWELL, ACCESSORIES: RTD INSERT, ACCESSORIES: TC INSERT, ACCESSORIES: THERMOWELLS, ACCESSORIES: T_INSERTS, Plugs TC direct contact, Terminal Head
Product Code: TT511-, TT411-, TS111-, TPR300-, TPR100-, TPC300-, TPC200-, TPC100-, TET90-, TET300-, TEC300-, TA576-, TA575-, TA572-, TA571-, TA570-, TA566-, TU111-, TU121-, TU211-, TU221-, TU51-, TU52-, TU53-, TU54-, TU67-, TW10-, TW11-, TW12-, TW13-, TW15-, TW251-, TWF11-, TWF16-, TA565-, GPTC-, MLTWS01-, OTA30A-, OTA30D-, OTA30H-, OTW92-, OTW93-, OTW94-, OTW95-, OTW96-, TA20A-, TA20B-, TA20D-, TA20J-, TA20R-, TA20W-, TA21E-, TA562-, TA560-, TA557-, TA556-, TA555-, TA550-, TA541-, TA540-, TA535-, TA414-, TA30S-, TA30R-, TA30P-, TA30H-, TA30D-, TA30A-, TA21H-
Declaration Number: EC_00544_01.17EU DeclarationGerman , English , fr -
ACCESSORIES: BAR STOCK THERMOWELL, ACCESSORIES: PIPE THERMOWELL, ACCESSORIES: THERMOWELLS
Product Code: TWF16-, TWF11-, TW47-, TW251-, TW15-, TW13-, TW12-, TW11-, TW10-, TT511-, TT411-, TA576-, TA575-, TA572-, TA571-, TA570-, TA566-, TA565-, TA562-, TA560-, TA557-, TA556-, TA555-, TA550-, TA541-, TA540-, TA535-, TA414-, MLTWS01-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: TC RU D-IT.MU62.B.03144MiscellaneousRussian -
ACCESSORIES: BAR STOCK THERMOWELL, ACCESSORIES: PIPE THERMOWELL, ACCESSORIES: THERMOWELLS
Product Code: TWF16-, TWF11-, TW47-, TW45-, TW251-, TW15-, TW13-, TW12-, TW11-, TW10-, TT511-, TT411-, TA576-, TA575-, TA572-, TA571-, TA570-, TA566-, TA565-, TA562-, TA560-, TA557-, TA556-, TA555-, TA550-, TA541-, TA540-, TA535-, TA414-, MLTWS01-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: TC RU C-IT.AZ01.B.02466MiscellaneousRussian
Accessories / Spare parts
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Order code 71383289
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Order code 71383291
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Order code
The unit is not repairable
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Predecessor
