Description
Refrigeration uses Linde-hampson technology, with a refrigeratory (secondary cooling by refrigeration),high refrigeration efficiency;.The use of environmentally friendly refrigerants (absolutely does not contain the refrigerantsbanned by the state, some manufacturers still use the mixed refrigerant scheme with the ratio of R 12 and R22 banned by the state);.Refrigeration temperature : Temperature of cold trap up to standard (no load): <60 (DegC) and room temperature <28 (DegC) Limit cold trap temperature (no load): <65 C, room temperature <25 C;.Using a 7-inch touch screen, the display is intuitive and easy to operate, without defining the inexplicable button selection..Support freeze-drying data curve recording function;.The requirement of cold trap temperature can be set when the vacuum pump starts, so as to avoid starting the vacuum pump when the cold trap temperature does not reach the effective low-temperature water catching performance, resulting in water entering the vacuum pump;.With an additional set of sensors, it can be used to measure sample temperature and record data;.Temperature and vacuum have correction function;.Switching unit with vacuum pressure display, supporting Mbar (millibar), Pa (Pascal), Torr (Toll);.Free upgrade of electric defrosting function
