Product picture thermocouple thermometer TC66

TC66
Explosion-proof TC Thermometer

Safe monitoring of process temperatures in challenging applications e. g. in the Oil & Gas industry

TC66

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Product picture thermocouple thermometer TC66 with flange

Specs at a glance

Accuracy

class 1 acc. to IEC 60584
Response time

depending on configuration
t50 = 3 s
t90 = 7 s
Max. process pressure (static)

at 20 °C: 500 bar (7.252 psi)
Operating temperature range

Type K:
max. 1.100 °C
(max. 2.012 °F)
Type J:
max. 800 °C
(max. 1.472 °F)
Max. immersion length on request

up to 5.000,00 mm (196,85'')

See all specifications

Field of application

The robust thermometer is designed for use in demanding and safety relevant applications e.g. in the Chemical, Oil & Gas and Energy industry. Harsh environments, corrosive substances and highest pressures can be handled by the use of robust protection tubes and special materials. 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.

Heavy duty applications
Oil & Gas processing industry
Measuring range: –40 to 1 100 °C (–40 to 2 012 °F)
Static pressure range up to 100 bar (1450 psi)
Protection class: IP68

Benefits

Types of protection for use in hazardous locations: Intrinsic safety (Ex i.a.), flameproof (Ex d), non-sparking (Ex nA)
High degree of insert compatibility and design as per DIN 43772
Extension neck to protect the head transmitter from overheating
High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths

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

TC70
TC75

Omnigrad S TSC266

Success stories

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Temperature measurement in hydrogen production with the iTHERM SurfaceLine TM611 - Non-invasive temperature measurement redefined
Read the full story
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Precise and durable temperature control in preheaters - Boost efficiency, cut emissions and save energy in cement production
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By integrating a thermometer with iTHERM TwistWell thermowell with advanced helical design, operators can achieve superior steam quality and significantly reduce vortex-induced vibrations.
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Increased energy efficiency in data center cooling systems

Ensure data center uptime and reduce energy costs by using precise temperature devices with robust 3- or 4-wire RTDs and smart temperature transmitters in liquid cooling applications.
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TC66Explosion-proof TC Thermometer

Safe monitoring of process temperatures in challenging applications e. g. in the Oil & Gas 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

Temperature measurement in hydrogen production

Precise and durable temperature control in preheaters

Achieving highest steam quality in HRSG systems

Increased energy efficiency in data center cooling systems

Temperature monitoring in hydroelectric power plants

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

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

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

TI TR66, TC66

Technische Information Omnigrad S TC66

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

TR/TC6x

XA iTHERM TM211, TPx100, TSx310

XA TR/TC6x

XA TX6x

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

XA TRxx, TCxx

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

Back

Fixing kit cpl. TMT8x/7x (european)

Insert TPC100

Insert TPC300

iTEMP TMT85, Transmitter FF

iTEMP TMT84, Transmitter PA

iTEMP TMT82, Transmitter HART

iTEMP TMT72, Transmitter HART

iTEMP TMT71, Transmitter 4-20mA

iTEMP TMT85, Transmitter FF

iTEMP TMT84, Transmitter PA

iTEMP TMT82, Transmitter HART

Display Unit Head Transmitter

Thermowell TA557

Thermowell TA555

Thermowell TA550

Readwin 2000 Operation + Read. software

Set O-ring 74x3 75o VMQ Silicon (5 pcs.)

Terminal Head TA30H

iTEMP TMT181, Head Transmitter PCP

Commubox FXA195

Terminal Head TA30A

Thermo-conductive paste FDA-conform 30g

Thermoconductive Paste HSC 340, 100g

Term.block DIN B (42mm) 2 term. Spc 5 pc

Term.block DIN B (42mm) 4 term. 5 pc

Configuration Kit TXU10

Input

Output

Display

Power Supply

TC66
Explosion-proof TC Thermometer