Preseva + low temperature freezers is used for low temperature freezing or frozen storage applications. It’s storage temperature is up to -25º
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Product Description
General information about the Preseva Low Temperature Freezer:
The Holland Green Science Preseva low temperature freezer can be used for general low temperature freezing or frozen storage applications. This Preseva Series has the capacity to provide storage with a temperature to -25º. They have passed a complete life testing to ensure safety and reliability for long-term operation in critical storage applications.
Our low temperature freezer Preseva -25º Plus is used for general low temperature freezing or frozen storage applications such as fresh freezing of flower or longer term storage of extracts. With a minus temperature of 25 Celsius. Plus means 25 shelves instead of the standard 4.
Other Holland Green Science Freezers
Features & Benefits of the Preseva freezer:
- Stainless Steel (304) inner chamber for easy clean
- Exterior is powder coated to ensure low corrosion and durability
- Adjustable and removable stainless-steel shelves for use adjustment and easy cleaning
- 80 mm thick polyurethane foam insulation to minimize temperature loss
- Independent inner doors to minimize cold air leakage
- Magnetic door seal to ensure optimal sealing of the fridge door
- Castors wheels for easy relocation
- Controller equipped with rechargeable backup battery, which displays key information such as alarms and internal temperature
even when the main power is cut off - Safe mode for sample protection in case of temperature sensor failures
Safety:
- CE Certified
- Overtemperature alarm
| Product Name | Preseva -25º |
| Power Specification | 230V 50Hz 1ph – 280W |
| Temperature Control Range | -10 ～ -25 ℃ |
| Nominal Capacity | 322 L (11.37 cu ft) |
| External Dimensions W x D x H | 673 x 676 x 1886 mm |
| Internal Dimensions W x D x H | 508 x 455 x 1393 mm |
| Door Opening W x H | 508 x 1393 mm |
| Exterior Finish | White Plastic coated Galvanised Steel |
| Inner Doors | 5 |
| Shelves | 21 |
| Levels | 5 |
| Mechanical Lock | YES |
| Battery | YES |
| Interior Chamber Temperature Probe | YES |
| Controller Type | Digital Screen |
| Refrigerant Type | R290 |
| Weight | 113 kg |
| Power Failure Alarm | YES |
| Temperature Sensor Failure Alarm | YES |
| High / Low Temperature Alarm | YES |
| Door Open Alarm | YES |
| Temperature Resolution | 0.1 ℃ |
| Temperature Uniformity | ≤4 ℃ |
| Cooling Time | ≤2.6 ℃ |
| SKU Number | 20308001 |