| Model | Description |
|---|---|
| DW-HL398/SA/HC | Volume of Freezer : 398 Liter |
| DW-HL528/SA/HC | Volume of Freezer : 528 Liter |
| DW-HL678/SA/HC | Volume of Freezer : 678 Liter |
| DW-HL778/SA/HC | Volume of Freezer : 778 Liter |
| DW-HL858/SA/HC | Volume of Freezer : 858 Liter |
| DW-HL1008/SA/HC | Volume of Freezer : 1008 Liter |
-86℃ Ultra Low Temperature Freezer
Features
- Various Sizes
- 7-inch Android-HD display Touch Screen
- CFC-FREE Mixture gases (SA-series) or Hydrocarbon refrigerants (HC-series)
- One Compressor Failed, the other can maintain temperature at -70C
- Built-in data logger with USB port, 10 years data memory
- Twins cooling system, Two compressors in parallel (Except DW-HL398SA & DW-HL528SA are single compressor)
- Internal Stainless Steel cabinets & Shelves
- Insulated Inner doors
- Heated Vacuum relief port
- CO2 back up or special 1-to-1 replacement program
·7-inch Intelligent HD display touch screen,user-friendly interface and more accurate temperature control, with Bluetooth, Wi-Fi and other functions, more convenient operation and more comprehensive functions;
·The high-precision microcomputer control system and platinum resistor sensors enable users to set temperature inside the cabinet within a range from -40 to -86℃.
Refrigeration System
·The imported high-efficiency compressor and EBM fan are energy-saving and highly efficient;
·The large finned condenser with a space between fins≤2mm, providing affective heat dissipation.
Security System
·The perfect audible & visual alarm system : high and low temperature ,sensor failure ,power failure ,low battery ,door ajar ,main board communication error high ambient tempera- ture ,samples out of date notification etc;
·The compressor start delay and stopping interval protection can ensure reliable operation;
·Both the touch screen controller and key-board controller have password protection which can prevent any adjustment of operatiion without permission;
Three-dimensional Thermal Insulation
The six sides of the cabinet are made from high -efficiency VIP vacuum thermal insulation plate, and the thermal insulation design of the inner door made from foaming material and the outer door system was awarded with multiple patents, which can improve the thermal insulation performance of the freezer.
Human-oriented
·The new designed assisting handle and vaccum release port let the freezer be operated single- handed to open and close the outer door.
·The newly added file box makes recording easier and more convenient.
·The liner made from stainless steel 304 for medical use is low- temperature tolerant and corrosion-resistant, which has a long service life and is easy to clean;
·The universal casters and leveling feet design are more convenient for movement and fixation.
