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Endress+Hauser

TC65 Explosion-proof thermocouple thermometer

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SKU:
TC65 Explosion-proof thermocouple thermometer series
Weight:
0.00 Grams
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Description

Application

The TC65 Explosion-proof Thermocouple Thermometer is engineered for use in rigorous and safety-critical environments such as those found in the Chemical, Oil & Gas, and Energy industries. It features an optional head transmitter that supports all major communication protocols, offering enhanced measurement accuracy and reliability compared to traditional wired sensors. The sensor can be used in direct contact without a thermowell or, where necessary, with spring loading inside a separate thermowell, providing versatile configuration options.

Ideal for:

  • Fine Chemicals
  • Petrochemical Industry
  • Power Stations
  • Environmental Engineering

Key Specifications:

  • Measuring range: –40 to 1 100 °C (–40 to 2 012 °F)
  • Static pressure range up to 75 bar, depending on the process connection used
  • Protection class: IP68

 


Benefits

  • Certified for hazardous locations with protection types including Intrinsic Safety (Ex ia), Flameproof (Ex d), and Non-sparking (Ex nA)
  • High compatibility with various inserts and designed in accordance with DIN 43772 standards
  • Exceptional flexibility provided by a modular design, featuring standard terminal heads as per DIN EN 50446 and customizable immersion lengths
  • Suitable for plug-in or screw-in installations with a sliding compression fitting for added convenience

SPECIFICATIONS

Pressure Specifications

Measuring principle Thermocouple
Characteristic / Application

metric style

modular temperature assembly

for heavy duty applications

suitable for hazardous areas

threaded process connection

without neck

Thermowell / protection tube without (not intended to use with thermowell)
Insert / probe

mineral insulated (MI), flexible

Outer diameter protection tube / Insert

3,0 mm (0,12'')

6,0 mm (0,24'')

Max. immersion length on request up to 30.000,00 mm (1.181,10'')
Material protection tube/ thermowell

1.4404 (316L)

Alloy 600 (2.4816)

Process connection

male thread:

NPT1/2"

NPT3/4"

compression fitting:

NPT1/2"

NPT3/4"

Tip shape

straight

tapered

Operating temperature range

Type K:

max. 1.100 °C

(max. 2.012 °F)

Type J:

max. 800 °C

(max. 1.472 °F)

Max. process pressure (static) at 20 °C: 80 bar (1,160 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)

 

 

Documents

You may want to read this product's catalog. If so, please click to view the Endress+Hauser TC65 Explosion-proof thermocouple thermometer Series datasheet.
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