Image
  1. Home
  2. Magnetic probe, adhesive force approx. 20 N, with magnets, f...
0602 4792

Magnetic probe (TC type K) - for surface temperatures

Magnetic probe (TC type K) - for surface temperatures
Magnetic probe (TC Type K) for surface temperature measurements with 20 N adhesive force for easy attachment to metallic surfaces, ideal for hands-free operation in industrial environments. Measuring range: -50 to +170 °C.
  • Strong magnetic adhesive force – approx. 20 N, for secure attachment to metallic surfaces
  • Wide Measuring Range – Measures temperatures from -50 to +170 °C.
  • Thermocouple type K – versatile and widely compatible.
The testo Magnetic Probe is designed to simplify surface temperature measurements on metallic surfaces. Equipped with a powerful magnet (adhesive force of 20 N), it securely attaches to metallic surfaces without the need for additional supports, giving you the freedom to use both hands for other tasks.

The Type K thermocouple provides high compatibility with a variety of measuring instruments and data loggers, making this probe a versatile tool for many industrial and maintenance applications. With a measuring range of -50 to +170 °C, it delivers reliable performance for a wide range of temperature measurement tasks.

If this probe does not meet your exact needs, please contact us! We offer a wide range of standard probes and can manufacture customised solutions to meet your specific requirements.

Temperature - TC Type K (NiCr-Ni)

Measuring range
-50 to +170 °C
Accuracy
Class 2 ¹⁾
Reaction time
150 s
1) According to standard EN 60584-1, the accuracy of Class 2 refers to -40 to +1200 °C.

General technical data

Weight
44 g
Adhesive force
20 N
Diameter probe shaft tip
20 mm
Cable length
1.55 m
Fixed cable
yes
Length probe shaft
35 mm
Product colour
silver; Black
Interface
plug thermocouple
1 x magnetic probe (TC type K) for surface temperatures, including fixed cable.
Contact Us
Testo Ltd
Newman Lane
GU34 2URAlton
HampshireUnited Kingdom
01420 544433

Opening hours

Monday-Thursday: 8:30am - 17:00pmFriday: 8:30am - 16:00pm
Image
Blog

Visit our blog

© 2026