Testo AC Digital Manifold Gauge Set
Receive up to $75 Cash Back when you purchase a Testo 550 or Testo 557 Digital Manifold Kit! Rebate amounts vary based on item purchased. Offer valid through July 31, 2020. Find Details and Redemption Form.
The Testo 550 Digital Manifold, equipped with two pipe clamp
temperature probes, instantly displays superheat/sub-cool measurements
for up to 60 refrigerants. Combined with the Bluetooth Refrigeration
App, the Testo 550 manifold unlocks new possibilities for efficient
analysis and documentation.
The Testo 557 4-Valve Digital Manifold comes with an external vacuum probe for faster and more reliable evacuations, Bluetooth App, two pipe clamp temperature probes for instantaneus superheat/sub-cooling readings, and a convenient service case.
The Testo 550 and 557 Digital Manifolds are equipped to simplify your refrigeration system testing and servicing.