 |
| Quantity: | |
|---|---|
-86℃ ULT Freezer
DW-86L290
Suitable for hospital, blood-bank, center for Disease Prevention, scientific research institution, bioengineering, Animal Husbandry industry, pelagic fishery, electronic and chemical industry, etc.
Used for the refrigeration of red and white cell, skin, skeleton, germ, virus, seminal fluid, biological products and for low temperature testing of electron devices and special materials.
| Model | Capacity | Inner Temperature | Voltage | Interior Dimension | Exterior Dimension | Package Dimension | Shelf | Power | Rated Current | Refrigerant | Net/Gross Weight |
| （L） | （℃） | （V/Hz） | （mm）（W*D*H） | （mm）（W*D*H） | （mm）（W*D*H） | （pc） | （W） | ( A ) | ( g ) | （Kg） | |
| DW-86L290 | 290 | -40~-86 | ~220V/50 | 620*515*920 | 955*875*1660 | 1000*940*1718 | 2 | 940 | 6 | R404a,440g/ R290,20g/ R508B,220g | 244/272 |
Efficient Heat Exchange
Using shell and tube heat exchanger and American Temprite high-efficiency oil separators to ensure stable and efficient refrigeration systems.
Temperature Control System
Controlled by micro-computer, LCD display, touched screen;
The inner temperature can be adjusted at the range of -40℃~-86℃, the temperature regulation accuracy is 0.1℃;
Security Control System
Multi malfunction alarms: high-temperature alarm, low-temperature alarm, sensor malfunction alarm, condenser dirty alarm, low battery alarm, power failure alarm, overpressure alarm, over ambient temperature alarm, open the door alarm, and so on for safe use;
Three alarming methods: buzzer alarming, independent icon alarming, and remote alarming;
Protection function: compressor power-on delay protection, time between power off; overpressure protection, password protection and normal operation protection under failure mode;
Display screen with running indication and communication status indication can show real-time operation of the freezer;
The power switch has two-way fuse over-current protection, together with the power-on indicator light ensure safety.
Refrigeration System
Optimized cascade refrigeration technology, special evaporation system and condensation system made for strong refrigerating efficiency;
International famous brand compressor and EBM fan electromotor and oil separator that ensure stable product performance and energy-saving;
Enhanced sealing design: double-layer doors and the 6-layer sealing strip of the inner and outer doors ensure stable temperature inside the box;
Heating-free pressure-balanced valve (patent) design makes the door easy to open, keeps the cold air, and avoids the freezer on fire;
Humanized Design
Unique handle design: the door can be opened by both hands. individual press lock on the handle and 2 padlocks;
Wide voltage design: help the freezer work stably under 198-254V;
LCD display and touched screen: operation temperature data, alarm data can be queried at any time, and these data are saved for more than 10 years;
Press-out type dust removal screen with locks: convenient for maintenance;
Silent design: using a silent compressor and optimizing the noise reduction design of the compressor room to achieve a complete machine noise level below 60 decibels;
Thermometer holes design: Convenient for temperature examination.
-86℃ ULT Freezer
DW-86L290
Suitable for hospital, blood-bank, center for Disease Prevention, scientific research institution, bioengineering, Animal Husbandry industry, pelagic fishery, electronic and chemical industry, etc.
Used for the refrigeration of red and white cell, skin, skeleton, germ, virus, seminal fluid, biological products and for low temperature testing of electron devices and special materials.
| Model | Capacity | Inner Temperature | Voltage | Interior Dimension | Exterior Dimension | Package Dimension | Shelf | Power | Rated Current | Refrigerant | Net/Gross Weight |
| （L） | （℃） | （V/Hz） | （mm）（W*D*H） | （mm）（W*D*H） | （mm）（W*D*H） | （pc） | （W） | ( A ) | ( g ) | （Kg） | |
| DW-86L290 | 290 | -40~-86 | ~220V/50 | 620*515*920 | 955*875*1660 | 1000*940*1718 | 2 | 940 | 6 | R404a,440g/ R290,20g/ R508B,220g | 244/272 |
Efficient Heat Exchange
Using shell and tube heat exchanger and American Temprite high-efficiency oil separators to ensure stable and efficient refrigeration systems.
Temperature Control System
Controlled by micro-computer, LCD display, touched screen;
The inner temperature can be adjusted at the range of -40℃~-86℃, the temperature regulation accuracy is 0.1℃;
Security Control System
Multi malfunction alarms: high-temperature alarm, low-temperature alarm, sensor malfunction alarm, condenser dirty alarm, low battery alarm, power failure alarm, overpressure alarm, over ambient temperature alarm, open the door alarm, and so on for safe use;
Three alarming methods: buzzer alarming, independent icon alarming, and remote alarming;
Protection function: compressor power-on delay protection, time between power off; overpressure protection, password protection and normal operation protection under failure mode;
Display screen with running indication and communication status indication can show real-time operation of the freezer;
The power switch has two-way fuse over-current protection, together with the power-on indicator light ensure safety.
Refrigeration System
Optimized cascade refrigeration technology, special evaporation system and condensation system made for strong refrigerating efficiency;
International famous brand compressor and EBM fan electromotor and oil separator that ensure stable product performance and energy-saving;
Enhanced sealing design: double-layer doors and the 6-layer sealing strip of the inner and outer doors ensure stable temperature inside the box;
Heating-free pressure-balanced valve (patent) design makes the door easy to open, keeps the cold air, and avoids the freezer on fire;
Humanized Design
Unique handle design: the door can be opened by both hands. individual press lock on the handle and 2 padlocks;
Wide voltage design: help the freezer work stably under 198-254V;
LCD display and touched screen: operation temperature data, alarm data can be queried at any time, and these data are saved for more than 10 years;
Press-out type dust removal screen with locks: convenient for maintenance;
Silent design: using a silent compressor and optimizing the noise reduction design of the compressor room to achieve a complete machine noise level below 60 decibels;
Thermometer holes design: Convenient for temperature examination.
