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Lab Expo -40°C Upright Freezers 20A-UPF203 is designed with four casters for easy handling and a vacuum release port for easy access to the sample after the door opens and preventing unauthorized access from the lockable door. Its inner door with a double silicon gasket seal prevents loss of cold air with three adjustable stainless steel shelves. The -40 °C upright freezer complies with international standards such as CE, ISO9001, ISO14001, and ISO13485 and has a powerful system to store the products frozen and preserved for a long duration. The -40°C low-temperature upright freezer comes in 520 L capacity and is equipped with an environment-friendly CFC-free compressor and, a mixture of refrigerants.
Specifications
| Capacity | 520 Liters |
| External Dimension | 940 x 840 x 1899 mm |
| Internal Dimension (W x D x H) | 600 x 662 x 1330 mm |
| Power Supply | 220 V / 50 Hz |
| Input Power | 1000 W |
| Net Weight | 235 Kg |
| Gross Weight | 250 Kg |
Features
Applications
Function Implementation Research labs 520 Liters capacity stores large sample collections Clinical storage -40°C temperature enables long-term biological sample preservation Industrial testing 1000 W input power supports continuous operation Quality control 220 V / 50 Hz power supply ensures stable temperature control Pharmaceutical storage 235 Kg net weight allows for easy relocation and installation
Optional Accessories
chart recorder, CO2 back up, storage racks/boxes, remote alarm system
Lab Expo Upright Freezers support controlled cold storage where stable low-temperature operation and organized vertical access are required for sensitive materials. The system operates with microprocessor-regulated cooling to maintain consistent setpoints at -25 C and -40 C. Stainless steel build and ABS interiors support durability and hygiene, while digital monitoring, alarms, secure locking, and backup protection ensure controlled operation and repeatable preservation performance for continuous laboratory and clinical use.