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Product picture compact thermometer TMR31

TMR31
Compact thermometer

Compact, fast and precise for the measurement of process temperatures in common industries

TMR31
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Measuring / Application task

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  • Measuring principle

    Resistance Temperature Detector

  • Characteristic / Application

    metric style
    compact temperature probe
    fast response time
    threaded process connection
    with or without neck

  • Thermowell / protection tube

    without (not intended to use with thermowell)

  • Insert / probe

    pipe version, isolated wires, not flexible

  • Outer diameter protection tube / Insert

    4,00 mm (0,16")
    6,00 mm (0,24'')

  • Max. immersion length on request

    up to 600,00 mm (23,62'')

  • Material protection tube/ thermowell

    1.4404 (316L)

  • Process connection

    male thread:
    G1/4"
    G1/2"
    NPT1/4"
    NPT1/2"
    M14x1.5
    M18x1.5
    BSPT R1/2"

  • Tip shape

    straight

  • Surface roughness Ra

    0,8 μm (32 μin.)

  • Operating temperature range

    PT 100:
    -50 °C ...200 °C
    (-58 °F ...392 °F)

  • Max. process pressure (static)

    at 20 °C: 100 bar (1.450 psi)

  • Accuracy

    class A acc. to IEC 60751

  • Response time

    t50 = 1 s
    t90 = 2 s

  • Integration head transmitter

    no (4…20mA Signal)

  • Certification

    Marine approval
    UL 3111-1