Leading innovator in state-of-the-art measuring technology – Testo, Inc.

Are you looking for user-friendly measuring tools for your business? We offer our industrial and residential customers the ideal measuring instruments for everyday use. State-of-the-art. Fast. Reliable.

We are breaking new ground for our customers in innovative measuring technology worldwide.

Whether you need HVAC/R measuring technology, environmental measuring instruments or measuring instruments for the food, pharmaceutical and health industries - Testo offers you the right measuring instrument for every job.

Professional measurement systems

Our electronic measuring instruments enable you to save energy through optimum usage. The measurement systems ensure hygiene and safety of food in large-scale kitchens, make your premises comfortable places to be, minimize emissions, and comply with the strictest requirements in pharmaceutical production. Furthermore, Testo's electronic measuring instruments put you at the forefront of environmental protection and energy efficiency.

Start today with Testo's electronic measuring instruments and measurement systems.