Testo said it will introduce its high-performance, low-cost Testo 550 Refrigeration System Analyzer, for calculating superheat and subcooling in real time. According to the company, the 550 is ideal ...

Testo Inc. announced its 2017 Refrigeration Spring Campaign. This campaign builds upon the immense success of Testo’s Smart Probe Refrigeration Kit and the 550 and 557 Smart Digital Manifolds, which ...