-86 degree celsius ultra low temperature freezer is specially designed for long term storage of various biological products like virus, germs, erythrocytes, leukocytes, sperm, skeleton, skin, and other biological products. It is also widely used for ULT storage of ocean products, electron devices and other special materials.
1. Refrigeration System
Optimized cascade refrigeration technology, SECOP compressor to reach a high efficient refrigeration effect;
Specially designed Heat Exchanger, heat transfer high efficient, save Energy;
CFC-Free overall situ polyurethane foaming insulation;
CFC-Free refrigerant
2. Temperature Control
Microprocessor control, digital display of inner temperature, the inner temperature can be adjustable at the range of -10℃~-86℃;
LCD running status and alarm information;
Over temperature alarm system, set the alarm temperature as requirements.
3. Safety Control
Malfunction malfunction alarms: high temperature alarm, low temperature alarm, Sensor failure, Power failure alarm, Door jammed, low valtage of backup battery;
Two alarming methods: buzzer alarming and digital flashing alarming;
Protection function: power-on delay, time between stops.
4. Ergonomic Design
Safety door lock, preventing unauthorized access;
Wide voltage design from 187V to 242V;
Maintenance free condensor design;
25mm access port;
Pressure-balanced port design, easy to open the door;
Heavy type caster and locking adjustable screw, easy to move and fix.
Technical Parameters of -86 Degree Cryogenic Upright Freezers
Model | STT-86L480 | |
Technical Data | Cabinet Type | Vertical |
Climate Class | N | |
Cooling Type | Direct cooling | |
Defrost Mode | Manual | |
Refrigerant | CFC-Free, Mixing | |
Performance | Cooling performance(℃) | -86 |
Temperature Range(℃) | -40~-86 | |
Material | Exterior Material | Galvanized steel powder coating |
Interior Material | Galvanized steel powder coating/stainless steel | |
Insulation Material | PUF+VIP | |
Dimensions | Capacity(L) | 480L |
Interior Dimensions(W*D*H) | 600x580x1310 | |
Exterior Dimensions(W*D*H) | 780x780X1920mm | |
Thickness of Cabinet Foamed Layer | Four walls and top with 90mm, bottom with 130mm | |
Thickness of Door | 90mm | |
Capacity for 2 inch boxes | 320 | |
Inner door | 2 | |
Power Supply(V/Hz) | 220V/50Hz(110V/60Hz) | |
Controller Functions | Display | 7’’ LCD touch screen |
High/Low Temperature | Y | |
Remote Alarm | Y | |
Hot Condenser | Y | |
Power Failure | Y | |
Sensor Error | Y | |
Low Battery | Y | |
High Ambient Temp | Y | |
Door Ajar | Y | |
Accessories | Caster | Y |
Test Hole | Y | |
Shelves(stainless steel) | 3 | |
Chart Temperature Recorder | Optional | |
Door locking device | Y | |
Handle | Y | |
Pressure balance hole | Y | |
USB Interface | Y | |
Racks & Boxes | Optional |
Standard shock-proof paper carton, with wooden carton for sea shipment.
Wood carton package is available.
Customized package welcomed.
1. Skilled international sales team with more than 10 years
2 ISO9001, ISO13485 certified factory, most freezers are CE, UL certified
3. OEM, ODM service welcomed, professional technical team
4. Competitive price for high quality product
5. Return policy
6. Warranty for 24 months
7. 7*24 hours pre-sales and after-sales services