T54 Explosion Proof TC Thermometer, US Style

Brand: Endress+Hauser

T54 Explosion Proof TC Thermometer, US Style

Brand: Endress+Hauser
Extended Extended

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

The sensor assembly can be used in process industries such as:

  • Chemicals
  • Petrochemical
  • Refineries
  • Offshore Platforms
Features
  • FM/CSA XP Class I, Div. 1 approved temperature assemblies for maximum safety
  • One source shopping for temperature measurement solutions. World class transmitter with integrated sensor offering for heavy process industry applications
  • Remove and install straight out of the box!
  • Improved galvanic isolation on most devices (2 kV)
  • Simplified model structure: Competitively priced, offers great value. Easy to order and reorder. A single model number includes sensor, thermowell and transmitter assembly for a complete point solution
  • All iTEMP transmitters provide long term stability ≤0.05% per year

Specifications

Measuring Principle

  • Thermocouple

Characteristic / Application

  • Explosion Proof US style modular temperature assembly for heavy duty applications
  • flanged process connection
  • with extension
  • incl. Thermowell

Thermowell / Protection Tube

  • bar stock (drilled)

Insert / Probe

  • mineral insulated (MI), flexible

Outer Diameter Protection Tube / Insert

  • 7/8'' (22.23 mm)
  • 17/16'' (26.99 mm)

Max. Immersion Length on Request

  • up to 22.5" (571 mm)
  • others on request

Material Protection Tube/ Thermowell

  • 316/316L

Optional Coating

  • available on request

Process Connection

  • 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" 150 RF (B16.5)
  • ASME 2" 300 RF (B16.5)
  • ASME 2" 600 RF (B16.5)

Tip Shape

  • straight
  • tapered

Surface Roughness Ra

  • 32 μin (0.80 μm)

Operating Temperature

  • Type T: -270 °C ...400 °C (-454 °F ...752 °F)
  • Type J: -210 °C ...1200 °C (-346 °F ...2.192 °F)
  • Type E: -270 °C ...1.000 °C (-454 °F ...1.832 °F)
  • Type K: -270 °C ...1.372 °C (-454 °F ...2.500 °F)
  • Type N: -270 °C ...1.300 °C (-454 °F ...2.372 °F)

Max. Process Pressure (static)

  • at 20°C : 500bar (7.252 psi)
  • depends on configuration

Accuracy

  • Standard acc. to ASTM E-230
  • Special acc. to ASTM E-230

Response Time

  • depending on configuration
  • 63% rt = 15 s

Integration Head Transmitter

  • yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)

Ex - Approvals

  • FM XP
  • CSA XP
  • FM/CSA XP
  • CSA GP

Certification

  • SIL (transmitter only)
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