HVAC/R

Industry

Pharmaceuticals

Food safety

Combustion/ Flue Gas

Refrigeration/ AC Testing (Pressure)

Airflow/ Ventilation Measurement

Temperature

Humidity/ Moisture meters

Cooking oil tester

CO₂, CO, Light, Sound, rpm

Data loggers & monitoring

Thermal Imaging Cameras

Electrical Measurement

Other measuring devices

Testo Calibration

Knowledge Base

Product registration

Regulatory Monitoring System

Food Safety Management

The key to reliable food safety

Safety that suits you

New WiFi Data Loggers

HVAC/R world of Testo

Reliable as always.
Easier than ever.

efficiency @ optimum

Do your food checks

No time for complications

United Forces against Food Waste

Discover the unseen

Made to make it easy

Safe food all the way

Locations

About Testo

Testo worldwide

Work at testo

Temperature Measurement

Pressure Measurement

Data Loggers

Combustion / Flue gas

Cooking oil tester

Airflow / Ventilation

CO, CO₂, Light, Sound

Humidity Measurement

Electrical Measurement

Thermal Imagers

Smart Probes

pH Measurement