

Specs at a glance
-
Accuracy
class 2 acc. to IEC 60584
-
Response time
t50 = 3 s
t90 = 7 s -
Max. process pressure (static)
at 20 °C: 20 bar (290 psi)
-
Operating temperature range
Type K:
-40 °C ...1.100 °C
(-40 °F ...2.012 °F)
Type J:
-40 °C ...750 °C
(-40 °F ...1.382 °F)
Type T:
-40 °C ...400 °C
(-40 °F ...752 °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™
-
Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
-
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 |
-
-
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
-
-
-
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
-
-
-
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
-
-
-
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
-
-
-
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
-
-
-
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
-
-
-
EU Declaration
Product family: Accessories: RTD insert, Accessories: TC insert, ACCESSORIES: T_INSERTS, Process RTD direct contact, PROCESS RTD GENERAL PURPOSE, PROCESS RTD HEAVY DUTY, Process RTD hygienic, PROCESS TC DIRECT CONTACT, PROCESS TC DIRECT IN CONTACT, Process TC general purpose, PROCESS TC HEAVY DUTY
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM111-, TM131-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR25-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TS111-, TSC310-, TST310- Declaration number: EC_00169_03.16
EN 01/07/2021Language:
English
Version:
01/07/2021
File size:
167.4 KB
File name:
EC_00169_03.16.pdf
-
-
-
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
-
-
-
EU Declaration
Product family: Low cost RTD general purpose, Process RTD direct contact, PROCESS RTD GENERAL PURPOSE, Process RTD heavy duty, PR OCESS 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-, TC 88-, TEC420-, TM101-, TM111-, TM121-, TM131-, TM401-, TM402-, TM411-, TM412-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR25 -, TR44-, TR45-, TR46-, TR47-, TR48-, TR61-, TR62-, TR63-, TR65-, TR66-,TR88-, TST40N-, TST41N-, TST434- {ZMMM_DECLARAT ION_NUMBER}: EC_00136_02.16
EN 20/12/2021Language:
English
Version:
20/12/2021
File size:
149.2 KB
File name:
EC_00136_03.21.pdf
-
-
-
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
-
-
-
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: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM111-, TM131-, TM411-, TM412-, TPC100- , TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TS111-, TSC310-, TST310- Declaration number: UK_00428_01.21
Language:
English
Version:
30/08/2022
File size:
130.7 KB
File name:
UK_00428_01.21.pdf
-
-
-
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
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, PROCESS RTD DIRECT CONTACT, PROCESS RTD GENERALPURPOSE, Process RTD heavy duty, PROCESS RTD HYGIENIC, Process TC direct contact, PROCESS TC DIRECT IN CONTACT
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TS111-, TSC310-, TST310- Region: International (IECEx) Approval agency: DEKRA Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb,005 ~ 070 035 060 010, 005 070 035 060 015
Language:
English
Version:
07/01/2019
File size:
701.7 KB
File name:
IECEx DEK 12.0049X_01.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, PROCESS RTD DIRECT CONTACT, PROCESS RTD GENERALPURPOSE, Process RTD heavy duty, PROCESS RTD HYGIENIC, Process TC direct contact, PROCESS TC DIRECT IN CONTACT
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TS111-, TSC310-, TST310- Region: Europe (ATEX) Approval agency: DEKRA Category: II 1/2 D, II 1/2 G, II075 010, 005 ~ 010 075 015 Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb, 005 ~ 070 035 060 010
Language:
English
Version:
29/11/2018
File size:
2.3 MB
File name:
DEKRA 12ATEX0161X_Iss.2.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, PROCESS RTD DIRECT CONTACT, PROCESS RTD GENERALPURPOSE, Process RTD heavy duty, PROCESS RTD HYGIENIC, Process TC direct contact, PROCESS TC DIRECT IN CONTACT
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TST310- Region: International (IECEx) Approval agency: DEKRA Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb, 005 ~ 070 035 060 010, 005 070 035 060 015
Language:
English
Version:
09/06/2022
File size:
501.6 KB
File name:
IECEx DEK 12.0049X_02.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, PROCESS RTD DIRECT CONTACT, PROCESS RTD GENERALPURPOSE, Process RTD heavy duty, PROCESS RTD HYGIENIC, Process TC direct contact, PROCESS TC DIRECT IN CONTACT
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TST310- Region: International (IECEx) Approval agency: DEKRA Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb, 005 ~ 070 035 060 010, 005 070 035 060 015
Language:
English
Version:
26/10/2022
File size:
511.2 KB
File name:
IECEx DEK 12.0049X_03.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, PROCESS RTD DIRECT CONTACT, Process RTD general purpose, Process RTD heavy duty, PROCESS RTD HYGIENIC, Process TC direct contact, PROCESS TC DIRECT IN CONTACT
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TST310- Region: International (IECEx) Approval agency: DEKRA Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb, 005 ~ 070 035 060 010, 005 070 035 060 015
Language:
English
Version:
16/03/2023
File size:
321.2 KB
File name:
IECEx DEK 12.0049X_04.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, PROCESS RTD DIRECT CONTACT, PROCESS RTD GENERALPURPOSE, Process RTD heavy duty, PROCESS RTD HYGIENIC, Process TC direct contact, PROCESS TC DIRECT IN CONTACT
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TST310- Region: Europe (ATEX) Approval agency: DEKRA Category: II 1/2 D, II 1/2 G, II 1 010, 005 ~ 010 075 015 Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb, 005 ~ 070 035 060 010
Language:
English
Version:
09/06/2022
File size:
479.7 KB
File name:
DEKRA 12ATEX0161X_Iss.3.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, Process RTD direct contact, Process RTD general purpose, Process RT D heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact, Process TC heavy duty
Product root: TC15-, TC66-, TEC420-, TM411-, TPC100-, TPR100-, TR10-, TR15-, TR66-, TSC310-, TST310- Region: Great Britain Approval agency: CML Protection: Ex i Zone 0, Ex i Zone 0/1, Ex i Zone 20/21
Language:
English
Version:
28/06/2022
File size:
1.9 MB
File name:
CML21UKEX21239XIss1.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, Process RTD direct contact, Process RTD general purpose, Process RTD heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TST310- Region: China Approval agency: NEPSI Protection: Ex ia IIC T6...T1 Ga, Ex iaD Txxx°C
Language:
Chinese
Version:
11/08/2020
File size:
4 MB
File name:
GYJ20.1295X.pdf
-
-
-
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, Process RTD direct contact, Process RTD general purpose, Process RT D heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact, Process TC general purpose, Process TC heavy duty
Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10- , TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TST310- Region: Europe (ATEX) Approval agency: DEKRA Category: II 1/2 D, II 1/2 G, II 1 D, II 1 G Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb, Ex ia IIIC Txxx°C Da
Language:
English
Version:
16/03/2023
File size:
2.3 MB
File name:
DEKRA 12ATEX0161X_Iss.5.pdf
-
-
-
Metrology
Product family: Accessories: TC insert, Process TC direct contact, Process TC direct in 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-, TEC30 0-, TEC420-, TPC100-, TPC200-, TPC300-, TSC310- Region: Russia Approval agency: Rosstandart Approval number: 68003-17 Metrology type: Metrology
Language:
Russian
Version:
25/02/2022
File size:
1.6 MB
File name:
68003-17.pdf
-