Procold screen charting freezing point against glycol concentration

Photo: Mariusz Młynarczyk / CloudAir.tech

At the Procold stand a screen plots freezing temperature against "% GLIKOLU W ROZTWORZE", next to multilingual graphics on antifreeze liquids and corrosion inhibitors with icons for heat pumps, air conditioning and refrigeration. Catalogues fill a rack at left, a stainless filling unit stands in front and a back-lit IBC container doubles as a counter.