AT103Cable temperature sensor PT1000

  • IP67

  • -30 ... 180 °C

  • 45 mm
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9.11 9.64
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10.84 11.47
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Important information for customers outside Germany
1000+ in stock!


  • Cable temperature sensor with 2 m silicone cable with open end (2-wire)
  • With PT1000 measuring element according to DIN EN 60751; use of a thermowell for additional protection of the measuring element is recommended
  • The diameter of the protective tube is 6 mm
  • suitable for use with liquid and gaseous media
  • Protection rating IP67

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Everything about autosen


The AT103 cable temperature sensor functions according to the resistance thermometer principle. It has a Pt1000 platinum resistor which gives it a large temperature range of -30 … 180 °C and a high degree of measurement accuracy. The Pt1000 resistor is in compliance with the international DIN EN 60751 standard. The measurement element is sheathed by a protective sleeve of stainless steel with a length of 45 mm and a diameter of 6 mm, and is supplied with current via a 2 m silicone cable with 2 wires. The AT103 is suitable for use in liquid and gaseous media. Thanks to the high protection rating of IP67, the cable sensor can be used in demanding industrial environments.

The sensor can also be protected by means of a thermowell that increases the sensor’s service life and allows for simple replacement of the cable sensor while the device is in operation. The AT103 is not only a premium product made in Germany, but also one of the most inexpensive sensors on the German market. It provides a reliable and economical sensor solution for very different applications.

For this product, we do not offer any technical support for private customers. Please get in touch with a qualified professional for proper installation.

Technical data AT103

General information

180 °C
-30 °C
20 bar

Electrical data


Mechanical data

45 mm
Pt1000, tolerance class B as per DIN EN 60751
Wire end sleeves, grey 0.75 mm²
6 mm
45 mm
2 m
Silicone / 2-wire


T05 = 6 s / T09 = 18 s

Ambient conditions


Additional information

No accessories included
500V DC test voltage


°C - Temperature
Ω - Resistance

Data sheet
Customer reviews
I will use the product to control the temperature in my green house propagators. The quality looks very good and I hope it will give years of service.
3/10/2020 5:26:53 PM
35 Reviews in other languages available
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