• 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan

1200W Stirling Cryocooler with Integrated Cooling Fan

No.HL-ST1200W-A
  1. Professional Positioning:Designed for precision ultra-low temperature fields including scientific research, medical treatment and aerospace, this high-performance Stirling cryocooler delivers stable ultra-low temperature retention and rapid cooling.
  2.  Outstanding Core Performance:With a 1200W free-piston structure, it provides 300W cooling capacity at -110℃, reaches -150℃ in 30 minutes, and features ±0.1℃ temperature accuracy and noise ≤45dB. Its efficiency is over twice that of traditional devices, cutting energy consumption by more than 50%.
  3.  Long Service Life & High Stability:The machine offers a designed service life of over 70,000 hours, ensuring stable and reliable operation in long-term continuous working conditions.
  4.  Wide Range of Applications:Suitable for aerospace detector cooling, MRI superconducting magnet cooling, biological sample cryogenic storage, natural gas liquefaction, waste heat recovery and power generation.
  5.  Compact & Cost-Effective Design:Modular compact structure enables easy integration, vibration reduction and noise reduction. It features low noise, low maintenance, strong environmental adaptability and optimized full life-cycle cost.
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan
  • 1200W Stirling Cryocooler  with Integrated Cooling Fan

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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