Description
The Hospital Ultra Low Temperature Deep Freezer Direct Cooling YG1945 is meticulously engineered for the long-term preservation of critical biological specimens, including viruses, bacteria, erythrocytes, leukocytes, and skin samples. This advanced ultra-low temperature (ULT) freezer is indispensable in laboratories, biotechnology firms, and marine biology sectors. Featuring a microprocessor-controlled system, the YG1945 ensures precise temperature management ranging from -40ºC to -86ºC with 1-degree increments, safeguarding your specimens with reliable performance.
Frequently Asked Questions
What kind of biological samples can be stored in this freezer? This freezer is suitable for a wide range of biological specimens, including viruses and blood components.
How does the alarm system function? The YG1945 is equipped with multi-level alarms for temperature variations, power failures, and sensor errors, ensuring rapid response to any issues.
Advantages and Disadvantages
Advantages: The YG1945 offers exceptional temperature stability, energy efficiency with VIP insulation panels, and a sophisticated alarm system. Its sturdy design and microprocessor control provide reliability for long-term use.
Disadvantages: The initial investment cost may be higher compared to standard freezers, and it requires regular maintenance to ensure optimal performance.
Product Use in the Field
In practical applications, the YG1945 is instrumental in preserving invaluable biological samples in research environments. Its robust construction and precise climate control make it ideal for biobanks, hospitals, and research institutions focused on advancing medical and scientific pursuits.
Recommendations
To ensure longevity and performance, it is advisable to conduct regular maintenance checks, including defrosting and filter cleaning. Consider investing in optional backup systems like CO2 or LN2 to enhance sample safety during power outages.
Features
- Temperature range of -40ºC to -86ºC
- Microprocessor control system
- High and low-temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Optional temperature recorder and storage racks
- Wide operating voltage range from 187V to 242V
Technical Specifications
| Model | YG1945 | |
|
Specifications
|
Shelf/drawer QTY | Stainless steel shelf/3 |
| Cooling | Direct cooling | |
| Defrost | Manual | |
| Refrigerant | Mixed-gas | |
| Power Consumption(kWh/24h) | 18.8 | |
| Noise(db) | 55 | |
| Ambient temperature(℃) | 10~32℃ | |
| Temperature range(℃) | -40~-86℃ | |
|
Cooling system
|
Compressor brand/QTY | SECOP/2 |
| Sensor | PTC | |
| Temperature controller | Microprocessor | |
| Display | Digital display | |
|
Power
|
Voltage/frequency(V/Hz) | 220/50Hz |
| Power(W) | 1700W | |
| Current(A) | 9.8A | |
|
Material
|
Inside material | Stainless steel |
| Outside material | Color sprayed steel | |
| Insulation | PURF | |
|
Size
|
Capacity(L/cu.ft) | 838/29.59 |
| NT./GT.(kg) | 344/430 | |
| Exterior size(W*D*H)(mm) | 1175*1075*1990 | |
| Interior size(W*D*H)(mm) | 894*718*1310 | |
| Package size(W*D*H)(mm) | 1270*1100*2185 | |
| CBM | 03.05 | |
| 20GP/40GP/40HQ | 8/18/18 | |
|
Frozen Racks
|
Racks | 24(5X5) |
| Boxes (2 Inches) | 600 | |
| Samples(2ml) | 60000 | |
|
Alarm
|
High/low temperature | Y |
| Power failure | Y | |
| Abnormal voltage | Y | |
| Sensor error | Y | |
| Filter screen check | Y | |
| Thermostat failure | Y | |
| Low battery | Y | |
| Condenser clean | Y | |
| High ambient temperature | Y | |
| Door ajar | Y | |
| Power failure backup system(alarm) | 72h | |
|
Accessories
|
Castor | Y |
| Inside door | 2 | |
| Test hole QTY/diameter | 1/25MM | |
| USB port | Y | |
| Chart recorder | / | |
| Data logger | Optional | |
| Remote alarm port | Y | |
|
Optional
|
CO2 back up system | Optional |
| LN2 back up system | Optional | |
| Other | Certification | ISO.CE |
