SKU: 1719742143

DW-HL678 ULT Freezer

Sale price$8283.62 Regular price$9204.02
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

DW-HL678 ULT FreezerProduct overview 7" touchscreen for intuitive operation Dual cooling system for optimum performance Energy saving and environmentally friendly Temperature range from 40 C to 86 C Weight: 330 kg DW HL678 ULT Freezer The Meling DW HL678 ULT Freezer is designed for secure storage of medical laboratory materials. Featuring an advanced 7 inch LED touchscreen display, this ultra low temperature freezer allows precise temperature control in an impressive

Product overview
  • 7" touchscreen for intuitive operation
  • Dual cooling system for optimum performance
  • Energy-saving and environmentally friendly
  • Temperature range from -40 °C to -86 °C
  • Weight: 330 kg

DW-HL678 ULT Freezer

The Meling DW-HL678 ULT Freezer is designed for secure storage of medical laboratory materials. Featuring an advanced 7-inch LED touchscreen display, this ultra low temperature freezer allows precise temperature control in an impressive range from -40 to -86 ℃. With its energy-efficient dual compressor system and innovative VIP vacuum insulation panels, it provides optimal cooling performance while minimizing energy consumption.

 

The freezer is equipped with 4 insulated inner doors and 3 robust stainless steel shelves. Its extensive range of safety features includes an RS485 interface for remote alarm systems and various audible and visual alarms for maximum security. Operational, alarm and temperature data are recorded every 2 minutes for up to ten years. The freezer is fitted with a door lock and includes 4 castors and two leveling feet for easy mobility and stability.

 

Product Details

  • DW-HL678 ULT Freezer DW-HL678 from Meling
  • 7-inch LED touchscreen display for easy operation
  • Precise temperature control from -40 to -86 ℃ with accuracy of 0.1 °C
  • Energy-saving cooling with dual compressor system
  • Includes VIP vacuum insulation panels for optimal cooling performance
  • Equipped with 4 insulated inner doors and 3 robust stainless steel shelves
  • Ideal for long-term and secure storage of high-quality medical laboratory materials
  • Energy-saving and environmentally friendly
  • Offers 10 different audible and visual alarms
  • Continuous recording of operational, alarm and temperature data every 2 minutes for up to ten years
  • Door lock secures access and prevents unauthorized entry
  • Easy to move with 4 castors
  • Versatile for use in hospitals, blood banks, healthcare and research facilities

 

Technical Specifications

Capacity 678 litres
External Dimensions (W x D x H) 1090 x 1025 x 1955 mm
Internal Dimensions (W x D x H) 750 x 696 x 1286 mm
Weight 330 kg
Temperature Range -40 to -86 °C
Compressor 2 pieces
Insulation Thickness 130 mm
Data Recording/Interval/Storage Capacity USB/Recording every 5 minutes / 10 years
Alarm Functions - High/Low Temperature
- High Ambient Temperature
- Power Failure
- Low Battery
- Sensor Failure
- Main Board Communication Error
- Condenser Overheating
- Door Ajar
- System Failure
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 1719742143

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4.2 ★★★★★
Based on 6 reviews
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M
Verified Purchase
Michael
Waukegan, US
★★★★★ 4
They approve
Color: Multicolor
They seem to like them ok
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
V
Verified Purchase
Vito
Los Angeles, US
★★★★★ 1
Was fun until it broke.
Color: Orange - Maple Wood, Color: Orange - Maple Wood
Broke on the third day after receipt while throwing in soft snow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
C
Verified Purchase
C. Bennett
New York, US
★★★★★ 5
Durable and loved by my dog.
Color: Red - Bacon
I recently bought this toy for my German Shepherd and Belgian Malinois mix, and I can't express enough how much she adores it. The durability of the material is impressive; it withstands her enthusiastic chewing without showing any signs of wear and tear. Its size is perfect for her to carry around with ease, and it keeps her thoroughly entertained for hours. I've noticed that there’s no color transfer or degradation from her vigorous play, which gives me peace of mind. I can let her enjoy it without constant supervision, as I trust that she won't be able to chew off any little pieces that could pose a choking hazard. All in all, it's an incredible value for the quality, and I’ll definitely be purchasing another one for her in the near future.
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Reviewed in the United States on August 25, 2025
F
Verified Purchase
Falconmom
Grantham, US
★★★★★ 5
Great, easy to chew toy!
Color: Orange - Maple Wood
Nice durable chew toy. My English Bulldog loves chewing the ends as well as the middle and the design is easy for him to hold with his paws as he chews
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
T
Verified Purchase
Tanya
Boise, US
★★★★★ 5
Durable even with aggressive chewer
Color: Red - Bacon
This one is actually lasting a long time! It’s not his favorite but he still plays with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026

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