-86°C Portable Deep Freezer
-86°C Portable Deep Freezer
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-86°C Portable Deep Freezer: Your Ultimate Cold Storage Solution
- ULTRA LOW TEMPERATURE: Temperature control from +25.0°C to -86.0°C (+77°F to -121°F) in increments of 0.1°C.
- LOW POWER CONSUMPTION: Using a Stirling Engine for cooling, this freezer has higher efficiency, lower power consumption, lower weight and a smaller size compared to a traditional freezer. It uses on average 70W in steady state when set at -86°C (at 25°C ambient temperature)
- PORTABLE: Can be carried by one person, with external dimensions of 24x15x17 in and 38lbs
- CAR CHARGER INCLUDED: Can be powered on the go, using the included DC cable which plugs into a standard 12V or 24V DC car outlet (must be able to output at least 12V/15A or 24V/10A)
- 22.5L VOLUME: Interior chamber dimensions of 12x10x12 in
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PRECISE CONTROL: Microcomputer temperature controller enables precise and accurate temperature control.

Precise Temperature Control from +25.0°C to -86.0°C
This cryogenic freezer can precisely hold temperatures between +25.0°C to -86.0°C, in increments of 0.1°C. It uses a Stirling Engine for cooling instead of a traditional compressor, giving it higher efficiency, lower power consumption, lower weight and a smaller size - allowing it to be easily carried and transported by a single person. It is perfectly suited to store lab samples, DNA, and vaccines requiring extra cold storage.

Portable and can be powered during transport with 12V or 24V DC
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Easily carried by one personThe freezer weighs 38lbs, with dimensions of 24x15x17 in. |
Sturdy foldable handlesEasy to transport with the two foldable sturdy handles |
Can be powered by DC car outletComes with a power cord to plug into a standard 12V or 24V DC car outlet ("cigarette lighter"). The DC outlet must be capable of outputting 12V/15A or 24V/10A |
Uses a Stirling engine instead of a traditional compressor to cool down to -86°C
Using a Stirling Engine for cooling, this freezer has higher efficiency, lower power consumption, lower weight and a smaller size compared to a traditional freezer.
A Stirling engine is a heat engine that is operated by the cyclic compression and expansion of a gas between different temperatures, resulting in a net conversion of heat energy to mechanical work.

Technical Specifications
| Temperature | +25.0°C to -86.0°C (+77°F to -123°F) |
| Temp Settings Increments | 0.1°C |
| Cooling Engine | Free-piston Stirling Engine |
| External Dimensions | 24x15x17 in (616x392x455 mm) |
| Internal Dimensions | 12x10x12 in (300x250x300 mm) |
| Weight | 38 lbs (17.5 kgs) |
| Maximum Power | 110W |
| Voltage | 110V AC or 12V/24V DC |
| Steady State Energy | 70W (Average Power at -86°C, at 25°C ambient temperature) |
| Temperature Alarm | Over set temperature at +/- 10°C |
| Insulation | High Performance vacuum insulated panels and polyurethane foam |
| Display | Digital Temperature Display |
| Chamber Material | 304 Stainless Steel |
| Noise | <55 dB(A) at 1 meter |
| Control Sensor | One RTD (PT100 Class A) |
Exceptional Cooling Capacity
The -86°C Portable Deep Freezer is not just any freezer; it provides ultra-low temperatures making it perfect for preserving sensitive items. It allows you to store samples or foods for an extended period. The portable nature of this freezer enables you to take it anywhere, whether you're at home, camping, or even working in a laboratory, making it versatile for various needs. You can trust this deep freezer to maintain the cold temperatures that are crucial for your items.
Energy Efficiency and Portability
This freezer is designed to be energy-efficient, which means you can save on your electricity bill while still getting reliable cold storage. Its compact design is great for limited spaces. You can easily transport it thanks to its lightweight structure. Whether you are moving it between rooms or taking it on outdoor trips, its portability ensures convenience without sacrificing performance.
Durable and User-Friendly Design
The -86°C Portable Deep Freezer is built with high-quality materials that enhance its durability, making it suitable for harsh environments. It features intuitive controls that allow you to adjust the temperature with ease, ensuring your items are always stored at the right conditions. The design also includes safety features that protect your food from temperature fluctuations, giving you peace of mind.
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