The measuring instrument for every application

The thermal imagers testo 885/testo 890

Flue gas measurement truly smart.

The new testo 300 flue gas analyzer with smart-touch technology.

Buying a thermal imager is a sound investment.

A thermographic camera for all tasks


Are you looking for user-friendly measurement systems for your sector?

Electrical measuring instruments

Simpler and safer: the new era of measuring instruments from Testo.

Alfonzo Instruments Service a company specialized in each Activity you perform