Refrigeration Manifold

Refrigeration Manifold
Product Description

The new testo 557 digital manifold from testo opens up new possibilities for efficient analysis and documentation - with the Bluetooth App integration. The wireless connection allows users to read off the measurement data on a Smartphone or tablet, making work quick and convenient.


  • App integration via Bluetooth for fast and convenient monitoring and reporting on site
  • 4-way valve block for fast and efficient work
  • Refrigerant update in the instrument via App
  • External vacuum probe supports evacuation of the system with highly precise measurementt
  • More robust 
  • Highly accurate vacuum measurement using external pirani sensor




Contact Us

Plot No. 23, Sind Society, Baner Road, Aundh, Pune, Maharashtra, 411007, India
Phone :+918068091645