TA414 Welded Thermowell

Brand: Endress+Hauser
TA414 Welded thermowell
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TA414 Welded Thermowell

Brand: Endress+Hauser
Extended Extended

The protection tube is used to match RTD thermometers, such as TST414 from Endress+Hauser, to protect the insert from chemical corrosion. It has a locking screw to fasten the thermometer in place and allows an easy replacement of the thermometer. Due to the reduced wall thickness, it is suggested to use it in processes with slow or medium process flow velocity.

TA414 is used to match RTD thermometers, as TST414, to protect the probe from chemical corrosion. The locking screw fastens the thermometer in place and allows an easy replacement of the thermometer.

Due to the reduced wall thickness, it is suggested to use TA414 in processes where no strong flow is present.

Features
  • TA414 is used to match RTD thermometers, as TST414, to protect the probe from chemical corrosion
  • The locking screw fastens the thermometer in place and allows an easy replacement of the thermometer
  • Due to the reduced wall thickness, it is suggested to use TA414 in processes where no strong flow is present

Specifications

Brand

Measuring Principle

  • Fabricated Thermowell

Characteristic / Application

  • metric style
  • thermopocket for TST 414
  • threaded process connection

Head Connection

  • fixed screw

Maximum Standard Immersion Length

  • 4,000 mm (157.48")

Max. Immersion Length on Request

  • 10,000 mm (393.7")

Process Connection

  • thread: G1/2"

Thermowell Root Diameter

  • 4.5 mm (0.18")

Medium Contact Material

  • 1.4571 (316Ti)

Wetted Part Finishing (Ra)

  • <1.6 µm (63.00 µin)

Tip Shape

  • straight

Temperature Range

  • -200...700 °C (-328...1.292 °F)

Max. Process Pressure (static)

  • 50 bar (725 psi)

Max. Process Pressure at 400 °C

  • depends on process connection
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