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The Ai DeepFreeze series 27 Cu Ft -40C freezers is perfect for large storage of sample and products. Our unique single-compressor design offers low power consumption, exceptionally low noise, and ease of maintenance.
Features
- Great for storage of Covid-19 vaccines, DNA, RNA, virus samples, organs, and serum
- All stainless steel interior for clean operation, durability, and ease of maintenance
- Lock-able door, high or low temperature alarms, power failure alarm, door open alarm, filter clogging alarm, password protection, tons of security features to protect you, your products, and the unit
- Stainless steel interior for clean operation, durability, and ease of maintenance
- Dual silicon sealing gaskets for ultra airtight operation
- 72-hour battery backup for controller
- Built-in remote alarm and RS-485 port
- USB interface for data export and storage
- Extremely quiet and reliable
- Environmentally friendly refrigerant
- Use only RoSH compliant non-toxic components and materials
- Built-in swivel casters with adjustable support that will secure the unit on uneven floor
Important!
- Do not plug in your unit. Leave your Ai refrigerator or freezer for 24 hours before turning the unit on for the first time.
- This unit is NOT designed to be used on a mobile platform.
| Model | D27 |
| Electrical requirements |
110V (±10%) 60Hz 1-Phase, 1,320W 12A |
| Performance | Temperature range: -20°C to -40°C Time to reach -40°C: 4 hours |
| Compressor |
Make: SECOP Number of compressor: two Style: parallel Refrigerant: R507 |
| Chamber | Dimensions: 36.5 x 27.5 x 51" Material: 304 stainless steel Capacity: 27.1 Cu Ft |
| Shelf | Come with unit: three adjustable shelves (4 compartments) Material: 304 stainless steel Capacity: 110 Lbs on three shelves, evenly distributed 450 Lbs on the base of the chamber, evenly distributed Dimensions: 33 x 26 inches (compatible with G27) Additional shelf unit price: $150 |
| Door and gasket |
Inner door: four, each with one sealing gasket External door: one with dual sealing gasket, lock-able |
| Working environment | - Temperature: 16°C to 32°C - Humidity: <80% Rh - Altitude: < 2000 m / 6561 Ft - Stable, well-ventilated platform with no excessive dust - Keep freezer at least 12 inches from any walls or ceiling - Use dedicated power, do not share outlet - Extension power cable should be less than 10 feet is required - Freezer and power outlet should be grounded properly - Avoid direct sunlight, water spill and do NOT use freezer outdoor - Clean condenser fins and remove frost inside chamber at least once a month - Important! Do not plug in your unit. Leave your Ai refrigerator or freezer for 24 hours before turning the unit on for the first time. |
| Battery backup system | 72 hours (for controller display and alarms only) |
| Access port | Two, one on the side and one in the back, one inch diameter |
| Communication | Remote alarm 4-20mA transmitter, USB, RS-485 |
| Built-in swivel casters | Four, with two leveling feet |
| Noise level |
52 dBA |
| Unit/shipping weight & dimensions |
635 Lbs / 866 Lbs 47.5 x 41.5 x 77.5" / 51 x 46 x 85" (WxDxH) |
| Safety | Compressor over-temp protection Compressor power surge delay protection Power failure protection Low battery, door open, filter clogging, system failure alarms External door with lock |
| Warranty | One year |
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