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Description
DW-FL270 ULT FreezerProduct overview Wide temperature range from 20 to 40 C Direct cooling for even temperatures Reliable safety system with alarm functions Environmentally friendly cooling system with efficient compressor Dimensions: 700 x 640 x 1792 mm DW FL270 ULT Freezer The Meling DW FL270 ULT Freezer is a high quality ultra low temperature freezer with a capacity of 270 litres and a temperature range from 20 to 40 C. The high precision microcomputer temperature
Product overview- Wide temperature range from -20 to -40 °C
- Direct cooling for even temperatures
- Reliable safety system with alarm functions
- Environmentally friendly cooling system with efficient compressor
- Dimensions: 700 x 640 x 1792 mm
DW-FL270 ULT Freezer
The Meling DW-FL270 ULT Freezer is a high-quality ultra-low temperature freezer with a capacity of 270 litres and a temperature range from -20 to -40 °C. The high-precision microcomputer temperature control system and platinum resistor temperature sensors ensure precise temperature control. The environmentally friendly freezer utilises a Freon-free refrigerant and an efficient compressor. The reliable safety system, equipped with alarms, turn-on delay and other protective features, ensures maximum security in the laboratory.
The DW-FL270 features 7 drawers, an integrated dustproof door seal and an easy-to-clean surface. With 2 castors and 2 levelling feet, it is easy to move and position. The Meling DW-FL270 laboratory freezer offers comprehensive alarm functions and USB data logging for a safe and efficient working environment.
Product Details
- DW-FL270 ULT Freezer
- Temperature Range: -20 to -40 °C
- Spacious capacity of 270 litres
- Sturdy, high-quality cooling system
- Environmentally friendly Freon-free refrigerant and efficient compressor
- Precise computer temperature control
- Reliable safety system with various alarm functions
- Turn-on delay and stopping interval protection for enhanced safety
- USB data logging with recording every 10 minutes and up to 1,000,000 data points
- Manual defrost mode for flexible usage
- Dustproof door seal for improved insulation
- RS485 and remote alarm contact for advanced communication options
- Easy-to-clean surface
- 2 castors and 2 levelling feet for flexible placement
- 7 drawers for organised storage
- Net Weight: 90 kg
Technical Specifications
| Capacity | 270 litres |
| Internal Dimensions (W x D x H) | 500 x 640 x 1235 mm |
| External Dimensions (W x D x H) | 700 x 640 x 1792 mm |
| Weight | 90 kg |
| Temperature Range | -20 °C to -40 °C |
| Ambient Temperature | 16 °C to 32 °C |
| Cooling Capacity | -40 °C |
| Climate Class | N |
| Control | Microprocessor |
| Cooling Method | Direct cooling |
| Defrost Method | Manual |
| Refrigerant | R290 |
| Insulation Thickness | L/R: 100 mm, B: 100 mm |
| Access Port | Ø 25 mm |
| Data Acquisition/Interval/Recording Time | USB/Recording every 10 minutes/1,000,000 data points |
| Alarm Functions | - High/low temperature in the refrigerator - High ambient temperature - Power failure - Low battery - Sensor failure - Door open - Built-in USB datalogger failure - Communication failure |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 630 reviews
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Product Reviews
★★★★★ 5
Can opener
Color: Green
Very easy to use. Battery last a long time before having to charge.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
★★★★★ 1
Stopped cutting cans after 31 days
Color: Green
This quit working exactly 31 days after delivery. Since the day of delivery counted as day 1, I am out of luck on my purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 3
Mixed results using this auto can opener...
Color: Green
I had high hopes for this can opener, but was let down. This can opener failed me half of the times I tried to use it. For some reason it wouldn't cut through the paper surrounding the cans. I tried it on small, medium and large cans. It worked best on larger cans. I got it because I liked the idea of opening cans without having to contend with the sharp lids that inevitably fall back into the opened cans. It is unsanitary at best and a safety hazard at worst. On the plus side it is rechargeable, so no battery worries there. It fits nicely in the hand for ease of use. It appears to be of sturdy construction, so it's a high quality item. And being small it will store easily. The price is right and it represents a good value for your hard earned dollars.
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Reviewed in the United States on August 27, 2025
★★★★★ 5
Hands Free Operation; Safe Cutting
Color: Green
I used to have a manual (as in turn-the-crank) side-cutting can opener really liked it. It eventually wore out and I had relegated myself to the standard hand-crank top-cut version that often left a sharp lid and sometimes a little burr or sharp point where the cut wasn't complete and the you had to the tear/bend the lid off.
With this mostly hands-free Side Cut Can Opener, sharp edges will be few, if any. I say "mostly hands-free" because you do have to position the opener on the can and push the button to start it and, when it finishes, you have to push the button again to tell it to stop. On the demo can in my video, the lip was such that the cut was right through that edge such that there were no sharp edges. It is possible that some cans may be designed such that the cutter falls below that rim and cuts the can edge in a way that leaves dull lid but a sharp can. These should be rare, but good to watch out for in case you get one. Always assume edges are sharp until you verify otherwise.
You'll note in my video that the lid was a little difficult to remove. Some of that may be learning curve with this new opener, and some it may be that is just how it is! I accept that and choose to move forward using this new, safer can opener. Recommended.
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Reviewed in the United States on August 5, 2025
★★★★★ 5
Sleek/Easy to use Wine Opener
Color: Stainless Steel, Size: 4-in-1
This is a great wine opener. Sleek design- Extremely easy to use. Two touch opens the wine within a couple of minutes-Rechargable-- Reasonable price- Very happy I purchased it.
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Reviewed in the United States on February 11, 2026
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