Refrigerant Scales

Experience automatic and precise refrigerant charging according to target superheat, subcooling and weight with the Digital Refrigerant Scale Testo 560i and Intelligent Valve. The new Testo 560i Digital Refrigerant Scale with Intelligent Valve, revolutionizes the charging of refrigeration systems and heat pumps. The 560i includes automatic charging according to the target value – thanks to patented technology.