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

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•Leading air cooling performance •Energy saving efficiency improved 40%+ •Electrical heating door for better anti-condensation effect •7 sensors for high precision of temperature control •Intelligent audible and visible alarm system

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

•Intelligent control and constant temperature •3 sensors to promise effective performance •Secure alarm system brings more security •High-efficiency evaporator •Advanced air cooling structure design

•Two compressors for temperature control separately •Environmentally friendly Freon-free refrigeration system •Dustproof door gasket can be easily cleaned •High-precision microcomputer temperature control •Audible & visual security system

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

•High-precision Computerized Temperature Control System •High-efficiency Refrigerating System •Comprehensive Security System •Direct cooling and electronic temperature control •Tube-type condenser and built-in type evaporator