Haier DW-86L388A Ultra Low Temp Freezer

This listing is for a Haier ULT Ultra Low Freezer. The unit is in full working condition and is ready for immediate release. Haier Biomedical offers a range of ultra-low temperature (ULT) freezers specifically designed for the secure and long-term storage of sensitive biological products, including viruses, germs, erythrocytes, leucocytes, and cutis. These units are ideal for hospitals, research institutions, and laboratories. Key Features: Reliable Performance: Cabinet temperature can reach –86 ℃, with temperature uniformity within 6 ℃ (or 5 ℃ for model WD-86L728J). Energy Saving: Four independent inner doors and a four-layer sealing structure ensure excellent heat insulation, reducing energy consumption. Power consumption for model WD-86L728J is only 10.5 kWh/day. Highly efficient cooling fans and compressors combined with hydrocarbon refrigerants provide significant energy savings and long-term sample security. Low Noise Operation: Innovative refrigeration system design with quiet fans and compressors minimizes noise during operation. Secure Storage: Each unit features a lockable handle with a unique key specific to that unit. Additional padlock space enhances sample security. Drawer System: Multi-layer drawer system makes it easy to store and sort samples efficiently. Pressure Equalisation Port: Heated port prevents icing on the vent and allows users to reopen the main door soon after accessing the freezer. USB Interface: Enables users to download historical temperature data for compliance and auditing purposes. Alarm Functions: Multi-level audible and visual alarms include alerts for: High/low temperature, Sensor error, Power failure, High ambient temperature, Clean filter, Door ajar. Temperature Control: Temperature range from –86 ℃ to –40 ℃, adjustable in 1 ℃ increments, ensuring optimal storage conditions. Choice of Models: Models available with stainless steel interiors for added durability. Adjustable and Mobile Design: Adjustable feet at the front and castors at the back ensure stability and mobility. Additional Features: Energy Efficiency: Freezers utilize advanced insulation and hydrocarbon refrigerants for reduced energy consumption and environmental impact. TwinCool Technology (on select models): Two independent refrigeration systems provide continuous operation and sample protection even if one system fails. User-Friendly Interface: Equipped with large LED displays or touchscreen interfaces for real-time monitoring of cabinet temperature, set temperature, ambient temperature, and input voltage. Applications: Haier’s ULT freezers are suitable for storing a wide range of biological materials in healthcare, clinical, and research environments. Their reliability, security features, and energy efficiency make them a trusted choice for safeguarding valuable samples.