Best in class app interface…..2 year warranty…..tens of thousands in the field

Servicing heating and air conditioning systems is now faster and easier with Testo Smart Probes.

This family of Smart instruments is a collection of probes that work with your smart phone or tablet to monitor and store measurement readings. Using the free SMART App allows you to quickly and easily calculate performance and seamlessly document results in reports, which  can be sent via email to the back office.

  • Test air conditioning charge without hoses – or wires
  • Balance multi-outlet ventilation sytems simultaneously
  • Measure system air flow, wet bulb and dewpoint
  • Perform countless difficult calculations automatically in the free app
  • Check voltage, current and power
  • And so much more!

Never has so much usability and versatility been available in such a simple and worry-free family of products.

The testo Smart Probes App:

One App. Eight Instruments. Endless advantages.

  • Measurement data is transmitted via Bluetooth to your smart device using the convenient and easy-to-use testo App
  • Automatic calculations make using your smart probe a snap
  • Create custom reports including added photos and comments         


Find out more about the entire family of testo smart probes here

Download the PDF brochure here