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 is reached and initiates a vacuum hold test automatically. This means that the entire process takes place all by itself. The testo 565i has also proven its worth thanks to its high quality, which ensures that it can even be used safely with flammable class A2L and A3 refrigerants.

<p>The testo 565i EX automatically evacuates refrigeration systems and heat pumps outside Ex zones &ndash; connected to the testo 552i vacuum probe. Once the target vacuum is reached, pumping stops automatically and a vacuum holding test begins. Compatible with A2L and A3 refrigerants for maximum safety.<br><br>Control, monitoring and report sharing are handled easily via the testo Smart App, with automatic Bluetooth connection to Testo refrigeration instruments upon switch-on &ndash; saving time and ensuring complete documentation.</p>

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