The main principle of HXLG-12-50T freeze dryer is a low-temperature drying equipment that uses sublimation to dehydrate materials, freezes water-containing materials into solids, and uses the sublimation performance of water under low temperature and low pressure conditions to dehydrate materials at low temperature and achieve drying. It is suitable for vacuum freeze-drying preservation of most bacteria, actinomycetes, viruses, bacteriophages, rickettsia, molds and yeasts, but is not suitable for mycelial types, mushrooms, algae and protozoa of molds.
Rapid refrigeration, uniform temperature of the inner wall of the cold trap, professional gas diversion technology, good water capture effect;
Danfoss brand compressor, single machine hybrid environmental protection refrigeration technology;
Equipped with cold trap sample pre-freezing function, no need to equip ultra-low temperature freezer or liquid nitrogen treatment;
Color LCD 7-inch touch screen, friendly human-computer interaction interface, configuration lock screen function, optional mobile phone, computer remote control;
The main interface of the display screen is simple and clear, displaying parameters such as cold trap temperature, vacuum degree, sample temperature, running time, etc., the operation is simple and direct, and the misoperation management authority is also set;
It has the functions of data viewing, exporting and deleting, and the freeze-dried data is automatically saved, which can effectively prevent data loss, and also supports USB data export;
Support lyophilization of ampoules, vials, glass flasks, plasma bottles or discs;
The cold trap has the function of independent pre-freezing of samples in the early stage, and is equipped with a one-button defrosting function;
Built-in maintenance reminder function to remind users of instrument maintenance;
One-key automatic air intake function;
It has a vacuum alarm function, which can remind the user in time whether the vacuum level is normal;
Equipped with stainless steel anti-corrosion vacuum connection tube, with standard KF25 vacuum quick coupling clamp;
The optional stainless steel lid comes with a standard KF25 vacuum coupling clamp.