PHCbi MDF-DU702VH Ultra-Low Temperature Freezer 729L, 3-Phase 200V, Unused

The PHCbi MDF-DU702VH Ultra-Low Temperature Freezer offers a 729-liter capacity with advanced dual refrigeration circuits and natural convection cooling to achieve stable -85°C temperatures, ideal for molecular diagnostics, bioprocessing cold storage, and cryogenic sample preservation. Constructed with painted steel interiors and exteriors, it features rigid polyurethane plus vacuum insulation panels minimizing thermal loss. The unit includes three robust stainless steel shelves supporting up to 50 kg each, three measurement ports (Φ17 mm), and automated/manual access ports for process integration. Equipped with a microcomputer controller and LCD touch panel, precise temperature regulation between -85°C and -40°C ensures consistent low-temperature maintenance critical for synthetic biology and gene editing workflows. Comprehensive alarm systems monitor temperature deviations, filter status, doors, power issues, and include remote alarm outputs, enhancing operational safety in biomedical engineering contexts. Power supply is three-phase 200V with efficient compressor units rated at 750 W each, balancing performance and energy consumption. Its durable caster wheels and locking cylinder provide mobility and security essential for laboratory environments. This unused freezer supports essential biomanufacturing applications requiring reliable and stable ultra-low temperature storage.