•Constant temperature under intelligent control •Well-developed audible & visual alarm •High-efficiency Freon-free refrigeration •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  

•Leading air cooling performance •Energy saving efficiency improved 40%+ •Electrical heating door for better anti-condensation effect •6 sensors for high precision of temperature control •Intelligent audible and visible alarm system

•Accurate Control System •Powerful Refrigeration System •Ergonomic Operation Design •Perfect audible and visual alarms •Build-in USB datalogger

•Two-stage cascade systems •10''LCD touch screen •Hydrocarbon refrigerant •Two inverter compressors •VIP insulation foaming •12 kinds of alarm functions • CE/UL/MDR certified

•Microprocessor-based temperature controller •Audible and visual alarm system •Ergonomic structure design •High-efficiency refrigeration system •668L Ultra Low Temperature Chest Freezer

•Stable temperature performance •High quality refrigeration system •High-precision temperature control •Reliable audible and visual alarm system •Cost-effective biomedical chest freezer

•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