Guarantee building efficiency and comfort with measurement solutions from Testo Operating costs, energy consumption, user comfort: As a facility manager, you need to keep an eye on a number of

The testo 565i makes evacuations incredibly easy. Thanks to smart technology and the connection to the testo 552i vacum probe, the 565i automatically stops evacuation once the desired target value

Start your wireless measurements on refrigeration and air conditioning systems and heat pumps straight away. The practical kit containing the testo 558s digital manifold with Bluetooth connection to the wireless

The testo 883 thermal imager was developed especially for maintenance staff, facility managers and building energy consultants who wish to rely on the best thermal image quality and helpful features

The testo 860i wireless thermal imager for smartphones enables quick and easy determination of Delta T in the thermal image using the application-specific measurement functions DeltaHeat and DeltaCool. With crystal-clear

Testo Smart Probes allow more mobile and easier measurement of temperature, pressure, humidity and air flow velocity than ever before. The compact professional measuring instruments are ideal for all your