Testo 570-1 Digital Refrigeration Manifold The ideal tool for servicing and commissioning refrigeration plant and heat pumps, the Testo 570 provides high performance at an affordable price.
  • Superheat and sub-cooling values are captured in real-time by means of two external temperature probes (NTC)
  • Vacuum display
  • Temperature compensated tightness test
  • Heat pump mode
  • Automatic switching of Hi/Lo pressure
  • Optional software
  • Measure, analyze and document with Testo 570
​Includes: manifold, 1x pliers probe, batteries and calibration protocol