testo Clamp probe (NTC) - for measurements on pipes (Ø 6-35 mm)

  • Precision NTC temperature sensor 
  • Collet for quick attachment 
  • Measuring range: -40 to +125 °C

Use the clamp probe for fast, accurate surface temperature measurements on pipes with diameters of 6 to 35 mm.

testo 0613 5505

In stock Yes No
Price was € (Inc. VAT) RRP € Price was € (Ex. VAT) RRP €

Use the clamp probe (NTC) to accurately measure surface temperatures on heating system pipes, water pipes, refrigeration systems or heat pumps (pipe diameter 6 to 35 mm). Depending on the measuring instrument connected, the clamp probe can be used to detect superheating/subcooling on refrigeration systems, but also to determine flow and return temperatures in heating technology, for example. The collet enables the surface probe to be attached quickly and easily.


Temperature - NTC
Measuring range
                            -40 to +125 °C
                            ±1 °C (-20 to +85 °C)


General technical data
                            81 g
                            120 x 77 x 32 mm
Product colour

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