Testo - 552i App-controlled wireless vacuum probe

ID: 81427
  • With the testo 552i vacuum probe including Bluetooth, you can measure vacuum wirelessly, quickly, easily and precisely via just one service connection - without any loss of refrigerant
  • The testo Smart App provides support with numerous intelligent functions - for example, you can detect vacuum immediately at a glance thanks to the graphic display in the app or on the display of the fitter's aid
  • Thanks to a robust, handy housing and proven measurement technology, the vacuum probe is compact and reliable for vacuum measurements on refrigeration and air conditioning systems as well as heat pumps
  • Can be used - in compliance with the relevant laws, standards, guidelines of refrigeration systems - for use with A2L refrigerant
  • Detects vacuum quickly and easily through graphical representation in the app or on the display of the digital installer aid
  • Connects automatically via Bluetooth® to the testo Smart App and the digital installer aids
  • Particularly compact and reliable thanks to robust and handy housing with protection class IP 54
  • Easy installation on any service port with the integrated 45° angle