TLSW1
Thermowell , South African style

Product picture thermowell TLSW1 ©Endress+Hauser

Fabricated thermowell with threaded process and thermometer connections

Generally the material chosen for a specific installation is governed by corrosion conditions to which the thermowell is exposed. In some instances, strength is a primary requirement while corrosion resistance is secondary.
For accuracy of the temperature measurement, the immersion length should be long enough to permit the entire temperature sensitive portion of the thermometer bulb, or the thermocouple element, to project into the temperature medium to be measured.

  • Lợi ích

    • For accuracy, the immersion length should be long enough to permit the entire temperature sensitive portion of the thermometer bulb, or the thermocouple element, to project into the temperature medium to be measured.

    • Thermocouples have a short...

  • Phạm vi ứng dụng

    Thermowells serve as protective devices for the primary detecting elements, e.g. RTD's and thermocouples for temperature control, recording and indicating of various processes.

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Details

  • Measuring principle

    Fabricated Thermowell

  • Characteristic / Application

    metric style

    threaded process connection

    hexagonal extension

  • Head connection

    Internal thread:

    NPT 1/2"

    G 1/2"

  • Maximum standard immersion length

    1.000 mm (39,37")

  • Max. immersion length on request

    Not defined

  • Process connection

    Thread:

    NPT 1/2"

    NPT 3/4"

    G1/2"

  • Thermowell root diameter

    10 mm (0,39")

    12 mm (0,47")

    1/4" SCH40

    1/4" SCH80

  • Medium contact material

    1.4404 (316L)

  • Wetted part finishing (Ra)

    Not defined

  • Tip shape

    straight

  • Temperature range

    -200...650 °C (-328...1.202 °F)

  • Max. process pressure (static)

    100 bar (1450 psi)

  • Max. process pressure at 400 °C

    46 bar (667 psi)

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