• 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler

80W Stirling Cryocooler

No.HL-ST80W-A
  1. Works in Any Orientation:Adopting internationally advanced free-piston Stirling technology with no liquid lubrication components, it can be used upside down without concern, enabling flexible and unrestricted product design.
  2.  Compact & Lightweigh:tWith dimensions of only 170 × 144 × 286.5 mm, its structure is over 40% simpler than that of a conventional compressor, making it highly suitable for transportation. Weighing just 3.25 kg, it reduces the load for your application development and facilitates the integration of other critical components.
  3.  Temperature Control Performance:The cold head temperature ranges from -150°C to +20°C, supporting precise temperature control with a temperature difference of ±0.1°C.
  4.  Safe & Eco-Friendly:Uses helium as the refrigerant, contributing to the protection of the environment.
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler
  • 80W Stirling Cryocooler

Description

What cooling capacity do your models offer?

Our models cover a wide range:

HL-ST80W series – ≥24W at -80°C (ambient 30°C±2°C)

HL-ST200W series – ≥38W at -100°C (hot end 42°C±2°C)

HL-ST1200W – >245W at -100°C (ambient 23°C±2°C)

You can choose based on your required temperature and cooling load.

How fast can the cooler reach the target temperature?

Cool-down time depends on the model and load:

ST80W – ≤5 min (to -80°C with 6400J load)

ST200W – ≤30 min (to -100°C with 39400J load)

ST1200W – <20 min (to -110°C with 76600J load)

How energy-efficient are Hualeng's Stirling-based freezers compared to traditional compressor-based models?

Our Stirling cryocoolers are significantly more energy-efficient. Thanks to the highly efficient linear motor drive and the thermodynamic cycle of the Stirling technology, our freezers typically consume up to 30% less energy than traditional compressor-based refrigeration systems performing the same task. This translates to lower operational costs and longer battery life for portable operations.

Do you ship globally?

Yes, we export our products to customers all over the world. We have experience managing logistics and shipping to ensure your equipment arrives safely and on time.

What kind of technical support do you offer?

Our technical support team is available to assist you with troubleshooting, operational questions, and performance optimization. Support is available via email and phone.

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