Flue gas analyzers

Industrial flue gas analysis

Particulate matter measurement

Gas leak detector

Infrared measuring instruments

Surface thermometers

Air temperature measuring instruments

Penetration thermometers

Manifolds

Vaccum pumps and measuring instruments

Refrigerant scale

Absolute pressure meters

Umgebungsmonitoring

WiFi data loggers

Temperature data loggers

Humidity data logger

CO₂ meter

CO meters

Luxmeter

Sound level meters

Vane anemometer

Thermal anemometer

Volume flow hood

Material moisture

Air humidity meters

Multimeters

Clamp meter

Current / Voltage tester

Voltage tester

Smart Probes

Frying oil tester

pH meter

Transmitters

Flue gas analyzer

Ventilation and A_C systems

Refrigeration technology

Thermography

Empower your world.

Tools for heating systems

Food measuring instruments from Testo

Digital manifold testo 570s

Compact measuring instruments

Measurement technology for the cold chain

Milestones

Testo awards

Certifications

Sustainability

Testo worldwide