Originally published: 10/1/2022
Testo 550i digital manifold gauges help to fulfill all refrigeration measurements. With your refrigeration manifold, digital measures better, and now Testo offers a whole new range of digital manifold gauges including the Testo 550i – the first fully digital manifold gauge. In addition to expert knowledge, it is above all precise measurement values which are needed for the comprehensive evaluation and correct regulation of a refrigeration plant, air conditioning system, or heat pump. And it is here that the digital refrigeration measurement technology from Testo has for years proven its worth.
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