Used for ultra low temperature tests and cryopreservation of special materials in scientific research, like preservation of plasma, biological products, ocean goods, electronic components, chemical material, building materials etc. It is the ideal choice to replace liquid nitrogen refrigeration.

1. Microcomputer control, digital temperature display;
2. Multi-safety protection, more reliable operation;
3. Germany DANFOSS compressor, cascade refrigeration technology;
4. Three sealed mold layer of insulation, better insulation;
5. Human design, more convenient and flexible;
6. Computer-cascade temperature controller, temperature figures show that the regulation of unit 0.1℃, inside the temperature range -20 ℃ ~ -86 ℃ adjustable;
7. Can be set to open compressors and compressor off temperature
8. Fault alarm (over-temperature alarm, sensor alarm, high alarm, overheat alarm compressor;
9. Delay boot protection; two overlaying system protectors;
10. So grounding components safely;
11. Extra-thick high-density polyurethane foam insulation layer, the effect of good insulation
12. Multi-shelf design, easy to pick-and-place items
13. Large condenser design, fully guaranteed system security
14. Wide climate zone design, suitable for 5℃ to 30℃Environment