Introducing testo 565i smart vacuum pump. The smartest way to fully evacuated and leak test automatically. Just enter
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Fully automatic charging of refrigeration systems, ductless mini-splits, and heat pumps
The testo 560i Digital Refrigerant Scale with Intelligent Valve kit offers several benefits to HVACR technicians working with
Keep your food safe and ensure compliance with HACCP regulations
Attention all food professionals! Keep your food safe and ensure compliance with
Welcome to the digital world with the testo 557S electronic manifold
Welcome to the digital world with the testo 557S electronic manifold. Display pressure, theoretical temp, sub cooling, and super-heated
testo 550s digital manifold
Experience the portability and convenience of the testo 550s digital manifold. This essential tool for refrigeration
How to test your Indoor Air Quality (IAQ)
We all want to breathe fresh, clean air, especially in our work places. Testing the air quality in your workplace is a great way to make sure you’re not dealing with any problems, like mould, allergens, or germ particles.
Measure the quality of yur cooking oil electronically with our new testo 270
The cooking oil tester testo 270 easily, quickly and reliably determines the quality of cooking oil. To do so,
Introducing the New testo 883
Thermal Imager
Introducing the new Testo 883 thermal imager the perfect tool for checking electrical problems before things go out of hand. 320 X 240-pixel resolution with super-resolution to sharpen images to 640 X 480, in addition, you can exchange lenses and install an optional 12° X 9° telephoto lens.