Medical Low-Temperature Freezer MDF-540DH -20°C to -40°C (CAT#: STEM-BC-0945-ZJF)

The MDF-540DH is a medical low-temperature freezer configured for low-temperature sample storage. It is designed as a controlled laboratory equipment platform for the product function stated in the source data. The unit operates within the specified temperature condition of -20°C to -40°C, supporting applications that require controlled thermal performance. Its chamber volume of 548 L supports organized placement of samples, containers, or accessories inside the equipment. The design incorporates dual refrigeration system for stable and practical operation. The design incorporates hydrocarbon refrigerant design for stable and practical operation. The design incorporates defrost management system for stable and practical operation. The design incorporates microprocessor-based control for stable and practical operation. The cabinet or chamber structure is intended to support routine laboratory handling while keeping the operating space organized. The product information emphasizes functional control, sample protection, and service access rather than disposable consumable use.

Temperature Range: -20°C to -40°C
External Dimensions: 793×770×1806 mm
Internal Dimensions: 649×614×600 mm×2
Volume: 548 L
Net Weight: 175 kg
Rated Input Power: 491 W

Dual refrigeration system
Hydrocarbon refrigerant design
Defrost management system
Microprocessor-based control
USB data export
Data export capability
Adjustable internal shelving
Coated steel cabinet construction

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