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Emissions measurement
Exhaust gas measuring devices
Industrial exhaust gas analysis
Fine dust measuring devices
Leak detectors
Temperature measurement
Infrared measuring devices
Surface temperature measuring devices
Air temperature measuring devices
Insertion / penetration thermometers
Environmental monitoring
WiFi data logger
Temperature data logger
Humidity data logger
Pressure data logger
Indoor air quality & Comfort
CO2 measuring devices
CO measuring instruments
Luxmeter
Sound level meters
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Welcome to
Testo Online shop
Convenient way to purchase reliable Testo measuring technology
Highlights
See current offers and product recommendations or browse below to find the right technology for your specific application.
Are you ready for the heating season?
The testo 310 II flue gas analyser for CO spillage tests and domestic and commercial flue gas analysis is now available.
See the technical details
Chance to WIN one of 2 gift vouchers valued at $500
Did you know Testo has a wide range of measuring solutions for food safety? They are available to purchase online and until 28 June 2024, if you purchase any food instruments through our Online Shop, you will go into the draw to WIN one of the 2 gift vouchers.
Find the Food safety instruments
WiFi Data monitoring for numerous applications
Monitoring environmental conditions is critical and often required in pharmaceutical, cold-chain, food production and transport and even in museums & archives.
Available to purchase Online
Bestseller products
These are the trending products on our Testo Online shop across various applications
All products at a glance
What would you like to measure?
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Humidity
New innovation!
Pressure
Great value!
Thermography, Thermal imagers
Best seller!
Smart Probes
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TPM (cooking oil) and pH
Best seller!
Transducers and transmitters
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