Testo 550S Refrigeration Temperature Measurement Review

Efficient: Over 60 refrigerant profiles, precise pressure and temperature measurements, as well as superheat and subcooling calculation make the testo 550s the tool for every HVAC job. Versatile: The tool can be combined with a number of air and surface probes that make measurements easier than ever - even in areas that are difficult to access for conventional devices. Easy-to-use: Thanks to its simplified menu structure, backlit display, IP42 certified, rugged housing and 2-way valve block with 3 connections, the device is handy and user-friendly. Clamp probes: The two wired temperature clamp probes included in the kit enable real time Evaporator and Condensor measurements, thus ensuring maximum efficiency. Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet. Remotely operate service and maintenance tasks and send results directly from the job site.