Product picture of thermocouple thermometer TC15

TC15
Modular TC thermometer

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

TC15 -

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Specs at a glance

Accuracy

class 1 acc. to IEC 60584
Response time

depending on configuration
Max. process pressure (static)

at 20 °C: 400 bar (5.802 psi)
Operating temperature range

Type K:
max. 1.100 °C
(max. 2.012 °F)
Type J:
max. 750 °C
(max. 1.382 °F)
Max. immersion length on request

up to 30.000,00 mm (1.181,10'')

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
Particularly suitable for steam and gas applications with high process pressures and temperatures
Measuring range: –40 to 1100 °C (–40 to 2012 °F)
Static pressure range up to 400 bar (5800 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
Extension neck to protect the head transmitter from overheating
Fast response time with reduced/tapered tip form
Types of protection for use in hazardous locations: Intrinsic safety (Ex i.a.), non-sparking (Ex nA)
Head transmitter with easy selection: Analog output 4 to 20 mA, HART®, PROFIBUS® PA or FOUNDATION Fieldbus™

Extended selection

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

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

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Predecessor

Omnigrad S TSC140T

Success stories

Innovative non-invasive temperature measurement for hydrogen

Since the temperature of compressed hydrogen increases with expansion during filling, temperature measurement is essential at hydrogen filling stations for safety reasons.
Read the full story
Optimized temperature control in steam power plants

Our non-invasive thermometer can be easily retrofitted to the existing pipe and integrated into the control system to enable efficient stand-by operation of a turboset.
Read the full story
Boost heat exchanger efficiency and safety

The non-invasive thermometer iTHERM SurfaceLine TM611 measures temperature accurately and fast, optimizing heat exchanger performance and efficiency.
Read the full story
LNG storage tank multipoint temperature profiling

Leak detection and cool-down monitoring with iTHERM MultiSens TMS01 multipoint temperature assembly
Read the full story
Enhanced safety in polymer production

The Ziegler-Natta process uses hazardous chemicals like titanium tetrachloride. Precise temperature measurement is crucial to prevent runaway reactions and ensure safety and efficiency.
Read the full story

Measuring principle

Thermocouple
Characteristic / Application

metric style
modular temperature assembly
universal range of application
suitable for hazardous areas
suitable for high process pressures
flanged process connection
with neck
incl. thermowell / protection tube (metal)
Thermowell / protection tube

bar stock (drilled)
Insert / probe

mineral insulated (MI), flexible
Outer diameter protection tube / Insert

18,0 mm (0,71'')
24,0 mm (0,94'')
Max. immersion length on request

up to 30.000,00 mm (1.181,10'')
Material protection tube/ thermowell

1.0460 (A105)
1.4571 (316Ti)
1.7335 (13CrMo4-5; F-11)
Alloy C276 (2.4819)
Duplex SAF 2205 (1.4462)
Titan Gr2 (3.7035 )
Optional coating

Not defined
Process connection

weld in version
flange:
DN25 PN40 B1 (EN1092)
DN40 PN40 B1(EN1092)
DN50 PN40 B1 (EN1092)
ASME 1" 150 RF (B16.5)
ASME 1" 300 RF (B16.5)
Tip shape

tapered
Surface roughness Ra

0,8 μm (31,5 μin.)
Operating temperature range

Type K:
max. 1.100 °C
(max. 2.012 °F)
Type J:
max. 750 °C
(max. 1.382 °F)
Max. process pressure (static)

at 20 °C: 400 bar (5.802 psi)
Accuracy

class 1 acc. to IEC 60584
Response time

depending on configuration
Integration head transmitter

yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
Ex - approvals

ATEX Ex ia, Ex nA
IECEx Ex ia
NEPSI Ex ia
EAC Ex ia
UKCA Ex ia, Ex nA, Ex tc
Certification

Gost Metrology
SIL (transmitter only)

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TC15Modular TC 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

Extended selection

Predecessor

Success stories

Innovative non-invasive temperature measurement for hydrogen

Optimized temperature control in steam power plants

Boost heat exchanger efficiency and safety

LNG storage tank multipoint temperature profiling

Enhanced safety in polymer production

Measuring principle

Characteristic / Application

Thermowell / protection tube

Insert / probe

Outer diameter protection tube / Insert

Max. immersion length on request

Material protection tube/ thermowell

Optional coating

Process connection

Tip shape

Surface roughness Ra

Operating temperature range

Max. process pressure (static)

Accuracy

Response time

Integration head transmitter

Ex - approvals

Certification

Back

TI TR15, TC15

Technical information TC 15, Omnigrad M

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

XA iTHERM TM211, TPx100, TSx310

XA TRxx, TCxx

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

XA TRxx, TCxx, TEC420, TPx100, TSx310, iTHERM TS111/TM211/TM41x/TM1xx/TM611

Device viewer

Temperaturmesstechnik

Misura della temperatura

Back

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

Display LC for TA20J

Spare parts kit ring D21/di 10xgreen

Spare parts kit copper ring G1/2"

Spare parts kit copper ring G3/4"

Spare parts kit copper ring M20x1.5

Spare parts kit copper ring G1"

Housing filter plastic F15, 3 pieces

Connector 4p M20/M12 150mm

Fixing kit cpl. TMT8x/7x (european)

Extension cable TC IEC 2x type K

Extension cable TC IEC 2x type J

Insert TPC100

Extension Neck for Thermowell TN15

Thermowell TW15

iTEMP TMT85, Transmitter FF

iTEMP TMT84, Transmitter PA

iTEMP TMT82, Transmitter HART

iTEMP TMT72, Transmitter HART

iTEMP TMT71, Transmitter 4-20mA

Spare parts kit O-ring TA20R

iTEMP TMT85, Transmitter FF

iTEMP TMT84, Transmitter PA

iTEMP TMT82, Transmitter HART

Display Unit Head Transmitter

Terminal Head TA20A

Terminal Head TA20B

Terminal head TA20D

Terminal Head TA20J

Terminal Head TA20R

Terminal head TA20W

Terminal Head TA21E

TC15
Modular TC thermometer