AT201Outdoor temperature sensor Pt1000

  • IP54

  • -40 ... 90 °C

  • 88.2 mm
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12.00 12.70
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Incl. 5.50 % online discount
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  • for temperature measurement on the outer wall of buildings and in the machine workshop
  • passive PT1000 resistor with two-wire connection
  • Measuring element fully encapsulated in the housing, for reliable functioning in the presence of moisture and condensation
  • High-quality plastic housing; mounting on the wall with plugs and screws
  • Protection rating IP54

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Everything about autosen


The measuring element of the temperature sensor AT201 is a passive PT1000 resistor with a two-wire connection. It is encapsulated in a housing to ensure reliable operation in the event of moisture and condensation.

The external sensor is suitable for temperature measurements on the outside walls of buildings or inside a workshop subject to high IP protection rating requirements. The housing is characterised by a particularly slim, inconspicuous but elegant design and shows no discolouration even after many years of UV exposure. Wall mounting is simple using the supplied plugs and screws.

Technical data AT201

General information

Temperature measurement indoors and outdoors
90 °C
-40 °C

Electrical data


Mechanical data

Pt1000, tolerance class B as per DIN EN 60751
Encapsulated in housing
88.2 mm
2 wire

Ambient conditions


Additional information

1 dowel
1 screw
500V DC test voltage


°C - Temperature
Ω - Resistance