Testo 558s Ultimate Refrigeration Kit

The perfect kit for newly trained F-gas engineers and professionals looking for the complete kit

The testo 558s Ultimate Refrigeration Kit is the premier all-in-one solution for HVAC/R professionals, delivering a completely digital and wireless workflow for commissioning, servicing, and maintaining air conditioning and refrigeration systems. At the heart of the kit is the testo 558s Digital Manifold, featuring a user-friendly touchscreen display for intuitive control and on-the-spot analysis of pressures, superheat, and subcooling. The kit's other components, including the testo 115i Clamp Thermometers and the testo 552i Vacuum Probe, seamlessly connect to the manifold via Bluetooth, eliminating the need for cumbersome hoses and cables.

Your benefits

It includes every tool a HVAC/R professional needs, from pressure and temperature analysis to electrical troubleshooting and precise refrigerant charging, all in one kit. Features like the digital manifold's real-time calculations and the refrigerant scale's auto-stop function ensure greater accuracy and efficiency, reducing the risk of errors.

Details on kit components

testo 558s - Digital manifold with 4-way valve block and intuitive touchscreen. Intuitive app feel in your manifold, with touchscreen and clear visualization of readings

testo 115i - Clamp thermometer operated via smartphone. Convenient temperature measurement on refrigeration, air conditioning and heating systems thanks to wireless connection to your smartphone or tablet

testo 552i - App-controlled wireless vacuum probe. Identify vacuum quickly and easily by means of the graphical display in the App or on the digital manifold screen

testo 770-3 - Clamp meter with Bluetooth. Increased accuracy in the lower current range thanks to improved resolution

testo 560i - Digital refrigerant scale with Bluetooth. Wireless measurement of refrigerant weight and operation with Testo manifolds and testo Smart App via Bluetooth

testo refrigerant valve with Bluetooth. Automatic and precise refrigerant charging according to target superheat, subcooling and weight in combination with the digital refrigerant scale testo 560i

testo 565i - Smart vacuum pump for automated evacuations with integrated hold test, 7 CFM (198 l/min). Fully automated evacuation process with integrated holding test when used in combination with the testo 552i vacuum probe

testo 514 - Refrigerant Leak Detector. testo 514, leakage detector for HFC, HCFC, HFO, HCFO, HC (R290) and Blends, incl. refrigeration sensor, transport case, batteries and protection cap

In the Kit

1 x testo 558s Digital Manifold

2 x testo 115i Clamp Thermometer

1 x testo 552i Vacuum Probe

1 x testo 770-3 Clamp Meter

1 x testo 560i Refrigerant Scale

1 x testo Refrigerant Valve

1 x testo 565i Vacuum Pump

1 x NEW testo 514 refrigerant leak detector

1 x 4-piece hose set

Technical Specifications