When it comes to ultra-low temperature storage, there’s no room for compromise. Whether you’re protecting critical pharmaceutical batches, storing biological samples, or supporting fast-moving R&D programmes, you need an ultra-cold storage freezer that delivers on every level.

Enter the FARRAR® CYCLONE™ – a next-generation freeze/store chamber that combines precision, performance, and sustainability in one compact footprint.

At Withnell Sensors, we’re proud to introduce this innovation to clients across the pharmaceutical and life science sectors.

So, what makes the CYCLONE the Ultra-Cold Storage Freezer of Choice?

• Fan-Forced Air Cooling
  Most ULT freezers rely on cold wall technology, which can struggle with uniformity and recovery. CYCLONE’s forced-air convection changes the game, delivering fast pull-down, rapid temperature recovery after door openings, and even cooling throughout the chamber.
• Set it your way
  With a wide programmable temperature range of -20°C to -80°C, you can freeze or store within one unit. Ideal for changing project demands or multi-purpose environments.
• Worry-free uniformity
  Even with frequent access, your samples stay protected. CYCLONE maintains ±2°C uniformity across the entire temperature range — no hot spots, no guesswork.

Smart Sustainability Built Into Every CYCLONE Ultra Cold Storage Freezer

This isn’t just about performance, it’s also about reducing energy use and your carbon footprint.

• Low GWP refrigerants
  CYCLONE uses natural refrigerants (R290/R170), supporting your sustainability targets without sacrificing efficiency.
•  Ultra-low energy consumption
  With ENERGY STAR® certification pending, you can be confident you’re investing in a unit designed to meet today’s energy expectations.
•  Simplified maintenance
  Top-mounted refrigeration means fast, easy access for servicing. Automatic defrost ensures peak performance with less manual intervention.

What’s the Bottom Line?

The FARRAR CYCLONE is made for busy environments where sample integrity and energy efficiency are non-negotiable.

It’s the ideal ultra cold storage freezer for:

• Labs that need frequent access without risking temperature excursions
• Teams who want a dual-purpose freezing and storage solution
• Facilities looking to maximise storage without increasing footprint
• Organisations with a strong focus on sustainability and compliance

Ready to Upgrade to a Smarter Ultra Cold Storage Freezer?

If you’re rethinking your approach to ultra-low temperature storage, the FARRAR® CYCLONE™ is ready to deliver with precision, reliability, and sustainability, all in one intelligent system.

Get in touch with our team.