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Product picture of resistance thermometer TR88

TR88
Modular RTD thermometer

Comprehensive and common temperature measurement technology for almost all branches of industry

TR88
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from CHF ??.-

Specs at a glance

  • Accuracy

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

  • Response time

    depending on configuration

  • Max. process pressure (static)

    depending on Thermowell

  • Operating temperature range

    PT100 TF StrongSens:
    -50 °C ...500 °C
    (-58 °F ...932 °F)
    PT100 WW:
    -200 °C ...600 °C
    (-328 °F ...1.112 °F)
    PT100 TF:
    -50 °C ...400 °C
    (-58 °F ...752 °F)

  • Max. immersion length on request

    up to 30.000,00 mm (1.181,10'')

Field of application

The high modular and robust thermometer finds its use in several applications in almost all industries. 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. A variety of process connections, dimensions and materials offer flexible application possibilities.

  • Universal range of application

  • Suitable for installation in already existing thermowells

  • Measuring range: -200 to +600 °C (-328 to 1112 °F)

  • Degree of protection up to IP68

Benefits

  • High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths

  • Variable total length in suitable thermowells thanks to compression fitting on extension neck

  • Types of protection for use in hazardous locations: Intrinsic safety (Ex i.a.), non-sparking (Ex nA)

  • Head transmitter with easy selection: Analog output 4 to 20 mA, HART®, PROFIBUS® PA or FOUNDATION Fieldbus™

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