Product picture of resistance thermometer TR24

TR24
Modular RTD thermometer

Comprehensive and common temperature measurement technology for almost all branches of industry

TR24

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Specs at a glance

Accuracy

class A acc. to IEC 60751
class AA acc. to IEC 60751
Response time

depending on configuration
t50 = 2 s
t90 = 5 s
Max. process pressure (static)

at 20 °C: 40 bar (580 psi)
Operating temperature range

PT 100:
-200 °C …600 °C
(-328 °F …1112 °F)
Max. immersion length on request

up to 10.000,00 mm (393,70'')

See all specifications

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.

Universal range of application
Measuring range: -200 to +600 °C (-328 to 1112 °F)
Pressure range up to 50 bar (725 psi)
Degree of protection: up to IP68

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
Fast response time with reduced tip form
Types of protection for use in hazardous locations: Intrinsic safety (Ex ia), non-sparking (Ex nA)
Head transmitter with easy selection: Analog output 4 to 20 mA, HART®, PROFIBUS® PA or FOUNDATION Fieldbus™

Predecessor

Omnigrad M TST42

TST420

Success stories

Optimized logistics concept for tank systems

We implemented a highly effective logistics concept at chemicals distributors Brenntag Schweizerhall AG's Basel site.
Read the full story

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

Filter

Search spare parts by number in drawing

- Show drawing (PDF)

60 spare parts & accessories

Fixing kit cpl.TMT8x/7x (european)

further parts

Order code

71044061
Gasket 67.5x2.9x1.5 VMQ/PTFE, 5 pieces

further parts

Order code

52028179
Gasket spares TA50-GB/NB/HB/PB/BB/CB/DB

further parts

Order code

60011599
Gasket spares TA50-GP/NP/HP/PP/BP/CP/DP

further parts

Order code

60011600
Display LC for TA20J

further parts

Order code

60017971
Housing filter plastic F15, 3 pieces

further parts

Order code

71043745
Connector 4p M20/M12 150mm

further parts

Order code

71313382
Spare parts kit gasket ring D21/d6 Viton

further parts

Order code

71586353
Spare parts kit gasket ring D21/d6 Neop.

further parts

Order code

71586366
Spare parts kit gasket ring D21/d3 Viton

further parts

Order code

71586370
Spare parts kit gasket ring D21/d3 Neop.

further parts

Order code

71586372
Spare parts kit ring D21/di 10xgreen

further parts

Order code

71367427
Spare parts kit O-ring TA20R

further parts

Order code

71586415
Insert TPR100

Sensoric

Drawing number

Order code

A

TPR100-
Compression Fitting TA50

Assembly/armature accessory

Drawing number

Order code

F

TA50-
iTEMP TMT84, Transmitter PA

Electronic (sensor)

Drawing number

Order code

B

TMT84-
iTEMP TMT85, Transmitter FF

Electronic (sensor)

Drawing number

Order code

B

TMT85-
Display Unit Head Transmitter

Electronic (sensor)

Drawing number

Order code

B

TID10-
Terminal Head TA20A

Housing/housing accessories

Drawing number

Order code

D

TA20A-
Terminal Head TA20B

Housing/housing accessories

Drawing number

Order code

D

TA20B-
Terminal Head TA21E

Housing/housing accessories

Drawing number

Order code

D

TA21E-
Readwin 2000 Operation + Read. software

further parts

	EN
01/12/2008
01/08/2008
01/09/2004

Language:	German
Version:	01/12/2008
File size:	1 MB
File name:	TI269tde_1208.pdf

Language:	German
Version:	23/08/2016
File size:	655.5 KB
File name:	TI01117TDE_0216.pdf

Language:	English
Version:	23/08/2016
File size:	649.1 KB
File name:	TI01117TEN_0216.pdf

Language:	English
Version:	20/11/2018
File size:	456.4 KB
File name:	TI01140TEN_0218.pdf

Language:	Russian
Version:	14/02/2020
File size:	3 MB
File name:	EAEC_RU_C-DE.AA87.B.0033120.pdf

Language:	Korean
Version:	28/03/2012
File size:	306.4 KB
File name:	KC_12-AV4BO-0192.pdf

Language:	Chinese
Version:	02/08/2023
File size:	5.4 MB
File name:	GYJ23.1144X.pdf

	EN
23/08/2016
09/04/2013

	EN
23/08/2016
09/04/2013

	EN
20/11/2018
16/01/2014

	EN
30/03/2023
18/07/2022
10/07/2019
28/11/2016
28/11/2012

TR24Modular RTD thermometer

Comprehensive and common temperature measurement technology for almost all branches of industry

Specs at a glance

Accuracy

Response time

Max. process pressure (static)

Operating temperature range

Max. immersion length on request

Field of application

Benefits

Predecessor

Success stories

Optimized logistics concept for tank systems

Measuring principle

Characteristic / Application

Thermowell / protection tube

Insert / probe

Outer diameter protection tube / Insert

Max. immersion length on request

Material protection tube/ thermowell

Process connection

Tip shape

Surface roughness Ra

Operating temperature range

Max. process pressure (static)

Accuracy

Response time

Integration head transmitter

Ex - approvals

Certification

Back

Technische Information TR24, omnigrad T

Omnigrad T TR24 Technische Information

Omnigrad T TR24 Technical Information

Omnigrad T TST434

Technical Information TR24, omnigrad T

XA iTHERM TM211, TPx100, TSx310

XA TR1x, Tx88, TSx310, Tx6x, TC1x, TPx100, TM411, TR24

XA TR1x, TR4x, TR88, TR6x, TC1x, TC88, TEC420, TC6x

TRxx, TCxx, TEC420, TS111, TM211, TM41x, TPx100, TSx310, TM1x1

TRxx, TCxx, TS211, iTHERM TS111, TM211, TPx100, TSx310, TM1x1, TM411, TM412

Omnigrad TRxx, TCxx, TxCxxx

Device viewer

Product family: Process RTD general purpose

Product family: Process RTD general purpose, Process RTD heavy duty, PROCESS RTD HYGIENIC, Process TC general purpose

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 IN CONTACT, PROCESS TC GENERAL PURPOSE, Process TC heavy duty

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 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 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 family: Process RTD general purpose, Process RTD heavy duty, PROCESS TC GENERAL PURPOSE, Process TC heavy duty

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 general purpose, Process TC heavy duty

Product family: Accessories: RTD insert, Accessories: TC insert, PROCESS RTD DIRECT CONTACT, Process RTD general purpose, Process RTD heavy duty, PROCESS TC DIRECT IN CONTACT, Process TC general purpose, PROCESS TC HEAVY DUTY

Product family: Accessories: RTD insert, Process RTD general purpose, PROCESS RTD HEAVY DUTY, Process RTD hygienic

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 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 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 family: Accessories: RTD insert, Accessories: TC insert, Accessories: Inserts, Low cost RTD general purpose, Process RTD dir ect contact, Process RTD general purpose, Process RTD heavy duty, RTD thermometer

Back

Fixing kit cpl.TMT8x/7x (european)

Gasket 67.5x2.9x1.5 VMQ/PTFE, 5 pieces

Gasket spares TA50-GB/NB/HB/PB/BB/CB/DB

Gasket spares TA50-GP/NP/HP/PP/BP/CP/DP

Display LC for TA20J

Housing filter plastic F15, 3 pieces

Connector 4p M20/M12 150mm

Spare parts kit gasket ring D21/d6 Viton

Spare parts kit gasket ring D21/d6 Neop.

Spare parts kit gasket ring D21/d3 Viton

Spare parts kit gasket ring D21/d3 Neop.

Spare parts kit ring D21/di 10xgreen

Spare parts kit O-ring TA20R

Insert TPR100

Compression Fitting TA50

iTEMP TMT84, Transmitter PA

iTEMP TMT85, Transmitter FF

Display Unit Head Transmitter

Terminal Head TA20A

Terminal Head TA20B

Terminal Head TA21E

Readwin 2000 Operation + Read. software

TR24
Modular RTD thermometer