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Contact temperature sensor, PT1000

ALFP 1000

Contact temperature sensor, PT1000

Contact temperature sensors ALF are used to measure the temperature of pipes, tubes, or heating elements. For better temperature transfer between the pipe and the contact sensor, the use of the thermally conductive paste is recommended.
  • Art.-Nr.: G9050020

    Technical data

    Active temperature measurementNo
    Ambient temperature, lower value-30 °C
    Ambient temperature, upper value70 °C
    Bearing temperature, lower value-30 °C
    Bearing temperature, upper value70 °C
    ColourPure white
    Connection cross-section0,14 mm² bis 2,5 mm²
    Cover fasteningBayonet fastening
    Depth34 mm
    Electric connectionScrew terminals
    Height64 mm
    Housing materialPlastic PA (30 % GF reinforced)
    Max. measurement current< 1 mA
    Maximum air humidity (non-condensing)95 % r.H
    Mounting / attachmentPipe mounting
    Passive temperature measurementYes
    Protection classIII
    RAL colour number (similar)9010
    Safety and EMCIn accordance with DIN EN 60730
    Sensor elementPTC internal
    Sensor element inside the housingYes
    Sensor element outside the housingNo
    Sensor typePT-1000
    Surface propertiesGloss
    Temperature measuring range lower value-30 °C
    Temperature measuring range upper value70 °C
    Type of protectionIP65
    Version of sensorContact sensor
    Width58 mm
    With explosion protectionNo
    With housingYes
    With mounting materialYes
    With supply lineNo
    Circuit diagram Circuit diagram


    Assembly instructions


    WP-01G9990180Heat transfer paste, 2ml, -40..+150...°CAccessories

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