-86°C Ultra Low Temperature Upright Freezer LUF-D23 Catalog

Overview

-86°C Ultra Low Temperature Upright Freezer LUF-D23 provides a broad temperature range of -40°C to -86°C, ideal for the long-term preservation of sensitive samples. With a substantial 528L capacity, it is designed to handle high-volume storage needs within a compact, upright cabinet style. Its HC refrigerant cooling system ensures consistent ultra-low temperatures. The 130 mm thick insulation layer promotes energy-efficient operation and protects stored items. This freezer's ultra-quiet design makes it an environmentally friendly choice, ideal for laboratories, research facilities, and medical storage needs.

Features :

• Rapid cooling to achieve the desired temperature
• Intuitive microprocessor touch screen display
• Durable stainless steel shelving
• Comprehensive alarm system for added safety
• 4 casters and 2 leveling feet for easy mobility
• Lockable front door for added security
• Fitted with a Vacuum Insulated Panel for superior thermal insulation

Specifications :

Cabinet Type	Upright
Capacity	528 L
Temperature Range	-40 to -86°C
Ambient Temperature	16 to 32°C
Cooling Performance	-86°C
Refrigerant	HC
Defrost Mode	Manual
Cooling Method	Direct cooling
Controller	Microprocessor
Display	Touch screen
Climate Class	N
Insulation Thickness	L/R: 130 mm, B: 130 mm
Compressor	2 pcs
External Material	Cold rolled steel
Inner Material	Stainless steel
Shelves	3 (stainless steel)
Door Lock With Key	Yes
External Lock	Yes
Access Port	2 pcs, Ø 25 mm
Casters	4 + (2 leveling feet)
Data Logging / Interval / Memory Capacity	USB / Record every 5 minutes / 10 years
Backup Battery	Yes
Alarm System	High/Low temperature, power failure, low battery, sensor failure, main board communication error, condenser overheating, door ajar, system failure
Internal Dimension	585 × 696 × 1266 mm
External Dimension	930 × 1041 × 1947 mm
Packaging Dimension	1035 × 1165 × 2158 mm
Net Weight	286 kg
Gross weight	356 kg

Applications :

Our -86°C Ultra Low Temperature Upright Freezer LUF-D23 is perfect for preserving biological samples, vaccines, and other critical materials in laboratories, hospitals, and research facilities.

Standard Accessories :

RS485

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Remote alarm contact

Optional Accessories :

Chart recorder

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CO2 backup system