-86℃ DUAL GUARD ULT FREEZER 490L
- Brand: Antech Scientific
- SKU: 188-0397
- County of Origin: CHINA
- Product Code: MDF-86U480D
- Availability: In Stock
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ANTECH Scientific -86℃Dual Guard ULT freezer is designed with two independent refrigerant systems to reassure the valuable samples storing in security and reliable temperature. If one of the compressors partially fails, the other can continue to maintain freezer temperature at -80°C.
Dual Cooling System
- The Dual Cooling System Ultra-low Freezer avoids conventional cascade refrigeration technology by using two completely independent one-compressor, auto-cascade cooling systems, each capable of maintaining ultra-low temperatures.
- Each refrigeration circuit includes a closed-loop cold-wall evaporator configured in parallel to the other.
Features
- Exceptionally uniform and reliable temperature
- User-friendly design and low running costs
- Two independent refrigeration systems in one ULT freezer
- LN2 backup system or CO2 backup system is optional
- A remote alarm terminal mounted to connect to an external alarm system
| Cabinet Type | Upright |
| Gross Capacity (L) | 490L |
| Cooling Type | Direct Cooling |
| Cooling System | two independent cooling system |
| Inner door | 2 pcs, forming door |
| Refrigerant | CFC-Free |
| Noise (dB) | 50 |
| Temperature Range | -40 ~ -86°C |
| Temperature Control | Microprocessor |
| Display | 7" touch screen/ LED |
| Alarm | High/low Temperature, Power Failure, SensorError, Backup battery malfunction, condenser dirty alarm, door open, highambient temp., remote alarm contact |
| Caster | 4 |
| Shelf/Drawer | 3 |
| Internal Dimension (W/D/H, mm) | 600 x 600 x 1310 |
| External Dimension (W/D/H, mm) | 870 x 845 x 1970 |
| Power supply | 220 to 240V / 50 to 60Hz |
| Certificate | CE, ISO 9001 |
| Refrigerant | CFC-Free |
| Vials load | 2ml vial x 24000 |
| Interior | SUS304 |
| Shelf | SUS304 |
