-86 degree 778L ultra low freezer
The CFC-FREE mixed refrigerant ensures rapid cooling and environmental protection.
The 7-inch LED screen control system has clear display and more precise temperature control.
The door is equipped with VIP and vacuum insulation foam, which has better temperature performance.
The outer material of high-quality structural steel and the inner material of grade 304 stainless steel are exquisite, beautiful and easy to clean.
Adopt double solid door and 2 independent inner doors to protect your laboratory and medical materials under proper temperature.
It is allowed to store 600 pieces in stock 2" boxes and 60000 pieces in stock 2ml vials.
Lockable door and keypad lock with password to prevent unauthorized operation and access.
Equipped with 4 casters and leveling feet, it is convenient to move the ultra-low temperature refrigerator.
Enable the machine start-up delay, power-off protection and the 72-hour backup battery displayed by the controller.
A USB data logger is designed to record relevant temperature data, which can be downloaded and viewed.
Optional temperature recorder, warning light, intelligent temperature monitoring system and carbon dioxide backup system.
Certificate: CE certificate, ISO9001, ISO14001, ISO13485.
| Model | DW-HL678S | DW-HL778S | DW-HL858S | DW-HL1008S |
| Effective Volume(L) | 678 | 778 | 858 | 1008 |
| Rated Power(W) | 1680 | 1750 | 1900 | 2000 |
| External Dimensions(W*D*H,mm) | 1090*1025*1955 | 1205*1025*1955 | 1217*1025*2005 | 1362*1025*2002 |
| Internal Dimensions(W*D*H,mm) | 750*696*1286 | 865*696*1286 | 877*696*1378 | 1022*696*1378 |
| Net Weight(Kg) | 330 | 380 | 390 | 430 |
| Inventory Rack(Model & Quantity) | ZKL304-552B-CT:20 | ZKL304-552B-CT:24 | ZKL304-552B-CT:12+ ZKL304-552B-CT 12 |
ZKL304-552B-CT:14+ ZKL304-552B-CT 14 |
| Inventory 2"Box (pc) | 5*5*20=500 | 5*5*24=600 | 5*5*12+6*5*12=660 | 5*5*14+6*5*14=770 |
| Inventory 2ml Vial (pc) | 50000 | 60000 | 66000 | 77000 |
| Rated Current (A) | 7.5 | 7.5 | 8.5 | 9.3 |
| Power Consumption (kWh/24h) | 14.4 | 14.5 | 16.5 | 19.15 |
| Shelves | 3 pcs | 3 pcs | 4 pcs | 3 pcs |
| Inner Doors | 4 pcs | 4 pcs | 2 pcs | 2 pcs |
| Performance | ||||
| Temp.Range(°C) | -40 ~ -86 | Ambient Temperature | 16°C - 32°C | |
| Cooling | Direct cooling | Evaportor | D-form copper tube | |
| Data Output | USB | Defrost | Manual defrost | |
| Alarm | Visual & Audio; High/low temperature alarm, power failure alarm, low battery alarm, door ajar alarm, filter blocking alarm, system failure alarm |
|||
| Construction | ||||
| Compressor | 2 pc | Fan Motor | EBM | |
| Compressor Brand | Secop (danfoss) | Inner Material | Galvanized steel sheet (optional Stainless steel) | |
| Casters | 4 casters with 2 leveling feet | External Material | High quality steel plates with spraying | |
| Access Test Port | 3 pcs | Sealing Material | MVQ | |
| Door Lock | Yes | Display | Touch screen | |
| Insulation Thickness (mm) | 130 | Refrigerant | CFC-Free mixture gas | |
| Insulation | VIP Plus vacuum insulation panel | Climatic | N | |
| Optional | ||||
| Chart Recorder | Optional | Data Logger | USB | |
| CO2 Back up System | Optional | Backup Battery | Standard | |
