Testo 550 Manifold Gauge & Hose Set - Black (0563 1550)

 

The Testo 550 Manifold Gauge & Hose Set (0563 1550) is a durable, reliable HVAC tool kit designed for precision measurement. This black set features an easy-to-read digital display, touch buttons, quick-connect hoses, and utilizes wireless Bluetooth technology for easy data transmission to smartphone apps. The product ensures accurate readings for pressure, temperature, and humidity - ideal for professionals and DIY enthusiasts alike.