One door :  130L /280L/390L/450L

3.  Reliability and Key Features 

• High efficiency specialty compressor with known field reliability
• Permanently lubricated cooling fan for safety and longevity
• Forced-air cooling with optimized air distribution system designed to achieve maximum temperature uniformity and stability
• Optimized refrigeration system design for more effective cooling and speedy recovery
• Temperature variation within ± 3 ℃
• Adjustable temperature range 2~8 ℃
• Microprocessor control , digital display . and temperature adjustment with an increment of 0.1 ℃
• Large digital display screen
• Wide voltage tolerance suitable for unstable voltage supply
• Designed for ambient temperature 10-32 ℃ with humidity below 75 % .

4. Safety

• Equipped with complete temperature alarm system featuring buzzer and visible flashing light
• Capable of alerting failures due to high and low temperature , sensor error , door ajar , remote alarm , power failure and low battery .

5.Ergonomic Design 

• Optimized space utilization design with multi-level and adjustable shelf height to accommodate storage requirement of pharmaceutical products of 
• various kinds
• Safety lock to prevent unauthorized access
• Caster design and leveling legs
• Interior light