•Constant temperature under intelligent control •Well-developed audible & visual alarm •High-efficiency Freon-free refrigeration •Meling Ice Lined Refrigerator with PQS certification •4-digit LED high-brightness digital display

For vaccine storage, in compliance with  WHO PQS , CE, RoHs and Calibration test Ambient temperature: 5~43℃ Freeze protection : Grade A Holdover time: 83h7min Eco-friendly HC refrigerant Dual cooling systems, dual reliability  

Special durable aluminum construction, compact and lightweight Low Liquid Nitrogen Consumption Low Heat Transfer Design Standard Multi-layer Square Buckets

•High efficiency Refrigeration system •High-precision Temperature control system •Large-area finned condenser •High-performance vacuum insulation •Well-developed alarm system

•High-precision Temperature Control System •Powerful Refrigeration System •Effective Thermal Insulation System •Audible and Visual Alarm System •Platinum resistor temperature sensors

Cutting-edge control technology High-precision wind speed sensor High-configuration, maintenance-free EBM independent fan U15 ultra high efficiency filter compliant with EN 1822 standard Filteration efficiemcy for particles with a diameter of 0.12 μm ≥99.9995%  10° tilted window design

•Auto Defrost •Air circulation technology distributes cool air more evenly •Energy-saving and high efficiency •Integrated Independent refrigeration unit design •Well-developed alarm system

•Leading air cooling performance •Energy saving efficiency improved 40%+ •7 sensors for high precision of temperature control •Intelligent audible and visible alarm system