Testo 550 Digital Manifold Kit with Bluetooth

Description Testo 550 Digital Manifold Kit with Bluetooth Let the Testo 550 Digital Manifold help reduce call backs and expedite your work. Analyzing and charging has never been easier or quicker. The updated Testo 550 digital refrigeration system analyzer can perform all the measurements needed to analyze and service cooling and refrigeration systems. The 550 measures high and low side pressure, and instantaneously calculates saturation and evaporation temperatures. Connect the two included NTC pipe clamp probes to the suction and liquid lines, and the 550 will display the superheat and subcool calculations in real time. Most techs report saving 15 minutes or more on each job by not having to perform as many measurements and calculations. The Testo 550 RSA has 60 built in refrigerant profiles, and includes a 2-way valve block with 3 connections and integrated sight glass. Additional refrigerants can be added through the free Testo app. Just add hoses and you can service almost any uni