Specs at a glance
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Accuracy
class 2 acc. to IEC 60584
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Response time
t50 = 3 s
t90 = 7 s -
Max. process pressure (static)
at 20 °C: 20 bar (290 psi)
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Operating temperature range
-40 °C ...1.100 °C
(-40 °F ...2.012 °F) -
Max. immersion length on request
up to 100.000,00 mm (3.937,01'')
Field of application
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.
TEC420 sheathed thermocouples cover temperature ranges from -40°C to 1100°C depending on the type of thermocouple. They can be used in low pressure applications in direct contact with the medium or protected by a thermowell. They can also be used in all applications where small immersion lengths are needed. Special attention should be paid to the maximum operating temperature of the connection head (80 °C if transmitter included).
Benefits
High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths
High degree of insert compatibility and design as per DIN 43772
Head transmitter with easy selection: Analog output 4 to 20 mA, HART®, PROFIBUS® PA or FOUNDATION Fieldbus™
Success stories
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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
|
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 |
16 documents
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Technical Information (TI)
Technical Information
Omnigrad TEC420 Thermocouple inset
EN 01/11/1994Language:
English
Version:
01/11/1994
File size:
105.9 KB
File name:
TI076ten_1194.pdf
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Ex Safety Instruction (XA)
XA TR1x, TR4x, TR88, TR6x, TC1x, TC88, TEC420, TC6x
RTD/TC thermometers ATEX/IECEx: Ex ia IIC T6 Ga Ex ia IIC T6 Ga/Gb Ex ia IIIC Txxx °C Da Ex ia IIIC Txxx °C Db
EN 28/03/202320/12/202103/05/201628/11/201201/06/2009Language:
English
Version:
28/03/2023
File size:
450.8 KB
File name:
XA00072REN_1623-00.pdf
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Ex Safety Instruction (XA)
XA iTHERM TM211, TPx100, TSx310
RTD/TC inserts and cable thermometers ATEX/IECEx: Ex ia IIC T6 Ga Ex ia IIC T6 Ga/Gb Ex ia IIIC Txxx °C Da
EN 30/03/202318/07/202210/07/201928/11/201628/11/2012Language:
English
Version:
30/03/2023
File size:
456.3 KB
File name:
XA00100REN_1823-00.pdf
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Ex Safety Instruction (XA)
TRxx, TCxx, TEC420, TS111, TM211, TM41x, TPx100, TSx310, TM1x1
RTD/TC thermometers ATEX: Ex nA IIC T6 Gc Ex tc IIIC Txxx°C Dc
EN 13/12/202214/03/202223/05/201904/08/201716/02/2015Language:
English
Version:
13/12/2022
File size:
446.4 KB
File name:
XA00044REN_1922-00.pdf
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Ex Safety Instruction (XA)
Omnigrad TRxx, TCxx, TxCxxx
RTD/TC modular thermometers 0Ех ia IIC T6…T1Ga Х Ga/Gb Ех ia IIC T6…T1 Ga Х Ех ia IIIC 85 °C…450 °C Da Х Ех ia IIIC 85 °C…450 °C Da/Db Х
EN 10/03/202002/11/2016Language:
English
Version:
10/03/2020
File size:
171.9 KB
File name:
XA01459TEN_0220.pdf
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Manufacturer Declaration
Product family: Process TC direct contact
Product root: TEC420- Declaration number: HE_00497_01.17 Manufacturer specification: RoHS
Language:
English
Version:
13/03/2017
File size:
189.1 KB
File name:
HE_00497_01.17 China RoHS TEC420.pdf
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EU Declaration
Product family: Industrial modular thermometer, LOW COST RTD GENERAL PURPOSE, MAGPHANT, Plugs RTD direct contact, PROCESS RTD DIR ECT CONTACT, PROCESS RTD DIRECT IN CONTACT, Process RTD explosion proof, PROCESS RTD GENERAL PURPOSE, PROCESS RTDHEAVY DUTY, PROCESS RTD HYGIENIC, PROCESS TC DIRECT CONTACT, Process TC direct in contact, PROCESS TC EXPLOSION PROOF, PROCESS TCGENERA L PURPOSE, PROCESS TC HEAVY DUTY, RTD-THERMOMETER
Product root: DTT31-, DTT31L-, DTT35-, DTT35L-, GPTL-, MLTTS00-, MLTTS01-, OTR31-, OTR35-, OTR90-, OTR91-, OTR92-, OTR93-, OTR94-, OTR95-, OTR96-, T13-, T14-, T15-, T53-, T54-, T55-, TAF11-, TAF12D-, TAF12S-, TAF12T-, TAF16-, TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TH11-, TH12-, TH13-, TH14-, TH15-, TH17-, TH18-, TH27-, TH51-, TH 52-, TH53-, TH54-, TH55-, TH56-, TM401-, TM411-, TMR31-, TMR31L-, TMR35-, TMR35L-, TMT142C-, TMT142R-, TMT162C-, TMT162R-, T MT470L-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR25-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TSM187-, TSM487-,<b r/>TST187-, TST310-, TST40N-, TST410-, TST414-, TST41N-, TST434-, TST487-, TST602-, TST90-, TTR31-, TTR35- {ZMMM_
EN 20/12/2021Language:
English
Version:
20/12/2021
File size:
156 KB
File name:
EC_00568_02.21.pdf
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EU Declaration
Product family: Low cost RTD general purpose, Process RTD direct contact, Process RTD general purpose, Process RTD heavy duty, Proce ss RTD hygienic, Process TC direct contact, Process TC general purpose, Process TC heavy duty
Product root: TAF11-, TAF12D-, TAF12S-, TAF12T-, TAF16-, TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC42 0-, TM101-, TM111-, TM121-, TM131-, TM401-, TM402-, TM411-, TM412-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR25-, TR44-, TR45-, T R46-, TR47-, TR48-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TST40N-, TST41N-, TST434- Declaration number: EC_00136_03.21
EN 20/12/2021Language:
English
Version:
20/12/2021
File size:
149.2 KB
File name:
EC_00136_03.21.pdf
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UK Conformity Assessed
Product family: Accessories: RTD insert, Accessories: TC insert, Accessories: Inserts, Process RTD direct contact, Process RTD gener al purpose, Process RTD heavy duty, Process TC direct contact, Process TC direct in contact, Process TC heavy duty
Product root: TC15-, TC66-, TEC420-, TM101-, TM111-, TM121-, TM131-, TPC100-, TPC200-, TPR100-, TR10-, TR15-, TR66-, TS111-, TS211-, TSC310-, TST310-, TST434-, TST602- Declaration number: UK_00473_01.21
Language:
English
Version:
01/12/2021
File size:
124.5 KB
File name:
UK_00473_01.21.pdf
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UK Conformity Assessed
Product family: Accessories: RTD insert, Accessories: TC insert, Accessories: Inserts, Process RTD direct contact, Process RTD gener al purpose, Process RTD heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact, Process TC genera l purpose, Process TC heavy duty
Product root: TC15-, TM111-, TM131-, TM411-, TPC100-, TPR100-, TR10-, TR15-, TS111-, TS211-, TSC310-, TST310- Declaration number: UK_00427_01.21
Language:
English
Version:
25/05/2022
File size:
131.4 KB
File name:
UK_00427_01.21.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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Spare parts kit ring D21/di 10xgreen,10p
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further parts
Order code71367427 -
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Fixing kit cpl.TMT8x/7x (european)
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further parts
Order code71044061 -
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Extension cable TC IEC 2x type K, 3 pcs.
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further parts
Order code71389488 -
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Extension cable TC IEC 2x type J, 3 pcs.
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further parts
Order code71389497 -
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Spare parts kit sealing TA30A/TA30D
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further parts
Order code71182602 -
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Insert TPC100
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further parts
Order codeTPC100- -
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Readwin 2000 Operation + Read. software
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further parts
Order codeREADWIN- -
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Terminal Head TA20A
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Housing/housing accessories
Drawing numberOrder codeATA20A- -
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Terminal Head TA20B
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Housing/housing accessories
Drawing numberOrder codeATA20B- -
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iTEMP TMT84, Transmitter PA
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Electronic (sensor)
Drawing numberOrder codeCTMT84- -
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iTEMP TMT85, Transmitter FF
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Electronic (sensor)
Drawing numberOrder codeCTMT85- -
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Display Unit Head Transmitter
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Electronic (sensor)
Drawing numberOrder codeCTID10- -
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Commubox FXA195
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further parts
Order codeFXA195- -
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iTEMP TMT181, Head Transmitter PCP
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Electronic (sensor)
Drawing numberOrder codeCTMT181- -
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Terminal Head TA30A
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Housing/housing accessories
Drawing numberOrder codeATA30A- -
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Terminal Head TA30D
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Housing/housing accessories
Drawing numberOrder codeATA30D- -
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iTEMP TMT182, Head Transmitter HART
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Electronic (sensor)
Drawing numberOrder codeCTMT182- -
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iTEMP TMT82, Transmitter HART
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Electronic (sensor)
Drawing numberOrder codeCTMT82- -
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Term.block DIN B (42mm) 2 term. Spc 5 pc
Order code71111510 -
Term.block DIN B (42mm) 4 term. 5 pc
Order code71111514 -
Configuration Kit TXU10
Order codeTXU10-
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