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ALF-5

Contact temperature sensor, NTC 50K

The ALF contact temperature sensors are used to measure the temperature on cables, pipes or heating supports. The use of heat-conducting paste is recommended to improve temperature transfer between the pipe and the contact sensor.


SKU: G9050200 Categories: , ,
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ALF-5 — produktbild
ALF-5 — anschlussbild
ALF-5 — masszeichnung
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    ALF-5 — produktbild
    ALF-5 — anschlussbild
    ALF-5 — masszeichnung
    Active temperature measurementNo
    Connection cross-section0,14 – 2,5 mm²
    Version of sensorAnlegefühler
    Cover fasteningbayonet fastening
    Electric connectionscrew terminals
    With explosion protectionNo
    Colourpure white
    RAL colour number (similar)9010
    Sensor elementNTC internal
    Bearing temperature–30 … 70 °C
    Max. air humidity (non-condensing)95 % r.H.
    Housing materialplastic PA
    Max. Measuring current< 1 mA
    With mounting materialYes
    With housingYes
    With supply lineNo
    Mounting/attachmentPipe mounting
    Surface finishgloss
    Passive temperature measurementYes
    Protection classIP65, IP65
    Protection classIII
    Sensor element outside the housingNo
    Sensor element inside the housingYes
    Sensor typeNTC 50K (Sensor 5)
    Safety and EMCin accordance with DIN EN 60730
    Ambient temperature−30 … 70 °C
    Dimensions (W x H x D)58 mm x 64 mm x 34 mm

    Downloads

    Installation manual
    RoHS declaration
    BIM data

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