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Room temperature sensor, KTY81-121, surface-mounted super flat

Room temperature sensor, KTY81-121, surface-mounted super flat

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  • Art.-Nr.: SA140017

    Technical data

    Active temperature measurementNo
    connection cross-section0,33 mm² bis 1,5 mm²
    version of sensorroom sensor
    cover fasteningclamp fastening
    designBerlin 1000
    electric connectionscrew terminals
    with explosion protectionNo
    RAL colour number (similar)9010
    sensor elementPTC internal
    bearing temperature, upper value70°C
    bearing temperature, lower value-20°C
    maximum air humidity (non-condensing)95% r.H
    housing materialplastic ABS
    max. measurement current< 1 mA
    mediumair, not aggressive
    With housingYes
    with supply lineNo
    mounting / attachmentsurface mounting
    surface propertiesgloss
    Passive temperature measurementYes
    type of protectionIP30
    protection classIII
    Sensor element outside the housingNo
    Sensor element inside the housingYes
    sensor typeKTY 81-121 (sensor 51)
    Safety and EMCin accordance with DIN EN 60730
    Temperature measuring range upper value50°C
    Temperature measuring range lower value-10°C
    ambient temperature, upper value50°C
    ambient temperature, lower value-10°C
    Circuit diagram Circuit diagram



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    ETR 77.009-5D4770026Universal temperature controller, 0-100...°C, hysteresis 0.5-5K, internal settingSuitable product
    JZ-21MN990006Adapter frame for device in Berlin 1000 seriesAccessories

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