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Application
The testo 552 digital vacuum gauge with Bluetooth® is ideal for evacuating refrigeration systems and heat pumps.
Execution
- Bluetooth(R) data transmission
- water- and dirt-repellent in accordance with IP42 protection rating
Advantage
- Control and read the entire measurement via smartphone
- Highly precise, robust, practical – with visual alarm and backlit display
- App to create reports on site
- Send measurement reports by email
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!