TH14 Modular RTD Thermometer, US Style

Brand: Endress+Hauser

TH14 Modular RTD Thermometer, US Style

Brand: Endress+Hauser
Extended Extended

The high modular thermometer is used for several applications with harsh environments, e.g. in power plants, refineries or in the chemical or petrochemical industry. The robust device with barstock thermowell and flange connection in SS316 or INCONEL600 and different head transmitter is a complete unit ready for use with enhanced measurement accuracy and reliability.

The TH14 temperature sensors are RTD assemblies installed in thermowells and designed for use in all types of process industries, including harsh environments, due to their rugged design. They are made up of a measurement probe with an insulated RTD element, sheath and a thermowell made of barstock material.

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

  • Chemicals
  • Petrochemical
  • Power plants
  • Refineries
  • Offshore platforms
Features
  • High flexibility due to modular assembly with standard terminal heads and customized immersion length
  • 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 and transmitter assembly for a complete point solution
  • All iTEMP® transmitters provide long term stability ≤ 0.05 % per year
  • Fast response time with reduced/tapered tip form
  • Head transmitter with easy selection: Analog output 4 to 20 mA, HART®, PROFIBUS® PA or FOUNDATION Fieldbus™

Specifications

Measuring Principle

  • Resistance Temperature Detector

Characteristic / Application

  • US style
  • modular temperature assembly
  • flanged process connection
  • with extension
  • incl. thermowell

Thermowell / Protection Tube

  • bar stock (drilled)

Insert / Probe

  • mineral insulated (MI), flexible
  • PTFE-insulated, rigid

Outer Diameter Protection Tube / Insert

  • 3/4'' (19.05 mm)
  • 17/16'' (26.99 mm)
  • 22.23 mm ... 26.99 mm (0.88'' ... 1.06'')

Max. Immersion Length on Request

  • up to 24" (609 mm)
  • others on request

Material Protection Tube/ Thermowell

  • 316/316L
  • others on request

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" 900/1500 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 1.5" 900/1500 RF (B16.5)
  • ASME 2" 150 RF (B16.5)
  • ASME 2" 300 RF (B16.5)
  • ASME 2" 600 RF (B16.5)
  • ASME 2" 900/1500 RF (B16.5)
  • ASME 3" 150 RF (B16.5)
  • ASME 3" 300 RF (B16.5)
  • ASME 3" 600 RF (B16.5)
  • ASME 3" 900/1500 RF (B16.5)

Tip Shape

  • straight
  • tapered

Surface Roughness Ra

  • 32 μin (0.80 μm)

Operating Temperature

  • PT100 WW: -200 °C … 600 °C (-328 °F … 1.112 °F)
  • iTHERM StrongSens: -50 °C … 500 °C (-58 °F … 932 °F)
  • PT100 TF: -50 °C … 200 °C (-58 °F … 392 °F)

Max. Process Pressure (static)

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

Accuracy

  • class AA acc. to IEC 60751
  • class A acc. to IEC 60751
  • class B acc. to IEC 60751

Response Time

  • depending on configuration

Integration Head Transmitter

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

Ex - Approvals

  • transmitter only
  • FM IS
  • CSA IS
  • FM/CSA IS

Certification

  • SIL (transmitter only)
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