Knowledgebase

  • Short tutorial videos for commissioning, maintaining and operating Testo products.

  • What measurement parameters are, and how they are recorded.

  • For many applications, a non-contact temperature measuring instrument is indispensable. However, not all thermography is the same

  • From A for "absolute zero point", or C for "calibration", or T for "two-point measurement" – in our glossary, we explain the most important terms you need to know for measuring.

  • Frequently Asked Questions

  • With our online trainings we want to provide you with theoretical knowledge and practical know-how on measuring instruments and applications.

  • With the patent pending SuperResolution technology, you can capture extremely high-resolution infrared images (up to megapixel quality) with your Testo thermal imager. SuperResolution technology improves the usable, geometric resolution of the thermal imager's infrared image by a factor of 1.6 – with four times as many measuring values.