Smart Manifold With Cable Probes-Testo 550s Basic Kit

Model No: Testo 550sPart No:0564 5501

  • All results at a glance thanks to the large graphic display
  • Exceptionally compact and reliable thanks to the easy-to-handle, robust housing with IP 54 protection class
  • Easy, wireless, flexible measurements and documentation: Temperature and vacuum measurements via automatic Bluetooth® connection, testo Smart App for documentation and lots more
  • In the kit: testo 550s smart digital manifold with Bluetooth and 2-way valve block, 2 x testo 115i wireless clamp temperature probes (Bluetooth, NTC), case


The kit for wireless measurements in the field of commissioning, servicing and maintenance of refrigeration and air conditioning systems and heat pumps.

Scope of delivery

  • testo 550s digital 2-way manifold including batteries (4 x AA) and calibration protocol
  • Clamp temperature probe kit (includes 2 x clamp probes NTC)
  • Transport case
  • testo Smart App (free download)
  • Instruction manuals

Technical Data



 Datasheet Download  Instruction Manual Download

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