Biomedical freezer DW-30L420F

upright1-doorautomatic defrost

Applicable for blood stations, hospitals, CDC's, scientific rese arch institutes, chemical industry and other related industries. This freezer is designed with forced air circulation & auto defrostfor, for storage of critical and temperature sensitive biological samples, laboratory products and medical products in institutions such as blood banks, hospitals and research laboratories. Product Features Hydrocarbon energy saving: green and environmentally friendly Using green and eco-friendly hydrocarbon refrigeration system, based on the principle of zero damage to the ozone layer with zero greenhouse effect Intelligent defrosting: prolongs the defrosting cycle, safeguarding the stability of the storage temperature Compared with traditional timed defrosting, the intelligent defrosting technology reduces the defrosting frequency by half, effectively draws down the temperature fluctuation caused by defrosting during the sample storage cycle by intelligently identifying the amount of frost on the evaporator. Dual independent refrigeration systems: Superior safety Auto defrosting system+constant refrigeration system, has successfully solved the industries problem that inside temperatures rise sharply when fan cooling refrigerators defrost; If one system fails, the other one would reach -25 °c quickly, which doubles the safety of the sample; With air cooling technol - ogy, the inside uniformity can reach ±3 ℃ (±5℃ during the defrosting period).