Testo product highlights

New Products

Universal air velocity & IAQ measuring instrument testo 400

Air flow and IAQ measurement improved to the max.

The testo 300 flue gas analyzer

The testo 300 flue gas analyzer
Flue gas measurement truly smart.

Air conditioning multifunction measuring instrument testo 440

The new testo 440 air velocity & IAQ measuring instrument
Combines versatility with maximum ease of use.

Monitoring system for museums, archives, galleries and libraries

New monitoring system testo 160 for museums, archives, galleries and libraries

Monitor temperature, humidity, lux, UV radiation, CO2 concentration and air pressure.

Thermal imagers: 4 cameras with high resolutions

The new thermal imagers  from Testo.
The right model for every requirement.

DiSCmini: Maximum control in the nano range

testo DiSCmini
With the portable particle counter testo DiSCmini the number concentration measurement of nanoparticles is easier than ever before.

Product highlights

WiFi data logger testo Saveris 2:
Temperature and humidity monitoring

testo saveris 2
All measurement data. Always available. On any device.

Data logger system testo Saveris: Temperature and humidity monitoring

Temperature monitoring with the testo Saveris data logger system
Easy, secure and efficient measurement data montoring.

Multi-function instrument testo 480: VAC grid and comfort measurement

Digital temperature, humidity and air flow meter testo 480

With complete probe range.

Food safety:
Deep-frying oil tester testo 270

testo 270
Intuitive. Robust. Safe.

Volume flow hood testo 420

Volume flow hood testo 420

Impressively light. Fast set-up. Convenient operation.

Electrical measuring instruments

Electrical measurement instruments

Unique technologies - easier and more reliable than ever before.

Testo Smart Probes

testo smart probes
Smartphone. Smart Probes. Smart work.

Flue gas analyser testo 330i

testo 330i

The new freedom in flue gas measurement.


Building diagnosis sets

Professional mould risk detection with Testo
With thermal imager and humidity probe for professional mould risk detection.

Testo Smart Probes and digital manifolds

testo 557
Perfect for every refrigeration job.