Explosion-proof TC Thermometer TC66, modular design

Show all products: Temperature Thermocouples (TC)

Product picture thermocouple thermometer TC66 threaded

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:
-40 °C ...1.100 °C
(-40 °F ...2.012 °F)
Type J:
-200 °C ...750 °C
(-328 °F ...1.382 °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

Predecessor

TC70
TC75

Omnigrad S TSC266

Success stories

Iplom enhances catalyst life, process safety and efficiency

Iplom SpA sought to optimize its refining process to extend catalyst life and to increase safety in a hydrodesulfurization (HDS) application through precise 3D temperature profiling.
Read the full story

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F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
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Thermometer

Measuring principle

Thermocouple
Characteristic / Application

US style
modular temperature assembly
for heavy duty applications
suitable for hazardous areas
with neck
incl. thermowell / protection tube (metal)
Thermowell / protection tube

bar stock (drilled)
Insert / probe

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

20 mm (0,79")
24 mm (0,94")
25 mm (0,98")
Max. immersion length on request

up to 5.000,00 mm (196,85'')
Material protection tube/ thermowell

1.4401 (316)
1.4404 (316L)
1.4571 (316Ti)
Alloy C276
Alloy 400
Optional coating

Not defined
Process connection

male thread:
NPT3/4"
NPT1"
flange:
ASME 1" 150 RF (B16.5)
ASME 1" 300 RF (B16.5)
ASME 1" 600 RF (B16.5)
ASME 1,5" 150 RF (B16.5)
ASME 1,5" 300 RF (B16.5)
ASME 1,5" 600 RF (B16.5)
ASME 2" 300 RF (B16.5)
ASME 2" 600 RF (B16.5)
Tip shape

straight
tapered
Surface roughness Ra

1,6 μm (63,0 μin.)
Operating temperature range

Type K:
-40 °C ...1.100 °C
(-40 °F ...2.012 °F)
Type J:
-200 °C ...750 °C
(-328 °F ...1.382 °F)
Max. process pressure (static)

at 20 °C: 500 bar (7.252 psi)
Accuracy

class 1 acc. to IEC 60584
Response time

depending on configuration
t50 = 3 s
t90 = 7 s
Integration head transmitter

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

ATEX II
IECEx
NEPSI
EAC Ex
Explosion proof
Certification

Gost Metrology
SIL (transmitter only)

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further parts
Fixing kit cpl.TMT8x/7x (european)

further parts

Order code

71044061
further parts
Spare parts kit 5x O-Ring 78x3 VMQ 75°

further parts

Order code

71182599
Sensoric
Insert TPC100

Sensoric

Drawing number

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A

TPC100-
Sensoric
Insert TPC300

Sensoric

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A

TPC300-
further parts
iTEMP TMT71, Transmitter 4-20mA

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TMT71-
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iTEMP TMT72, Transmitter HART

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TMT72-
Electronic (sensor)
iTEMP TMT84, Transmitter PA

Electronic (sensor)

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B

TMT84-
Electronic (sensor)
iTEMP TMT85, Transmitter FF

Electronic (sensor)

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B

TMT85-
Electronic (sensor)
Display Unit Head Transmitter

Electronic (sensor)

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B

TID10-
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Thermowell TA550

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TA550-
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Thermowell TA555

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TA555-
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Thermowell TA557

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TA557-
further parts
Readwin 2000 Operation + Read. software

further parts

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READWIN-
further parts
Commubox FXA195

further parts

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FXA195-
Housing/housing accessories
Terminal Head TA30A

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D

TA30A-
Housing/housing accessories
Terminal Head TA30H

Housing/housing accessories

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D

TA30H-
Electronic (sensor)
iTEMP TMT181, Head Transmitter PCP

Electronic (sensor)

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Order code

B

TMT181-
Electronic (sensor)
iTEMP TMT182, Head Transmitter HART

Electronic (sensor)

Drawing number

Order code

B

TMT182-
Electronic (sensor)
iTEMP TMT82, Transmitter HART

Electronic (sensor)

Drawing number

Order code

B

TMT82-

Thermo-conductive paste FDA-conform 30g

Order code

71249291
Thermoconductive Paste HSC 340, 100g

Order code

71312729
Term.block DIN B (42mm) 2 term. Spc 5 pc

Drawing number

Order code

C

71111510
Term.block DIN B (42mm) 4 term. 5 pc

Drawing number

Order code

C

71111514
Configuration Kit TXU10

Order code

TXU10-

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Accessories

Thermo-conductive paste FDA-conform 30g

Thermoconductive Paste HSC 340, 100g

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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

Predecessor

Success stories

Iplom enhances catalyst life, process safety and efficiency

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

Fixing kit cpl.TMT8x/7x (european)

Spare parts kit 5x O-Ring 78x3 VMQ 75°

Insert TPC100

Insert TPC300

iTEMP TMT71, Transmitter 4-20mA

iTEMP TMT72, Transmitter HART

iTEMP TMT84, Transmitter PA

iTEMP TMT85, Transmitter FF

Display Unit Head Transmitter

Thermowell TA550

Thermowell TA555

Thermowell TA557

Readwin 2000 Operation + Read. software

Commubox FXA195

Terminal Head TA30A

Terminal Head TA30H

iTEMP TMT181, Head Transmitter PCP

iTEMP TMT182, Head Transmitter HART

iTEMP TMT82, Transmitter HART

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

RIA14 Loop-powered field indicator

Input

Output

Output

Display

Power Supply

RID14 8 channel field indicator for fieldbuses

Input

Output

Display

Power Supply

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Input

Output

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Output

Output

Display

Power Supply

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TC66
Explosion-proof TC Thermometer

RIA14
Loop-powered field indicator

RID14
8 channel field indicator for fieldbuses

HAW569
Surge arresters

RN221N
Active barrier with optional HART® diagnosis

RMA42
Process transmitter with control unit