Skip to content

Cryogenic Rack Freezers

D Series

phasetwo’s Cryogenic Rack Freezer provides customers with the latest technology with larger capacities to follow shortly. This design provides a dedicated and fixed position for the Low-Level Temperature Alarm (LLTA). The LLTA continues to monitor the freezer’s temperature and level while the product is removed or inserted, providing product security. When the lid is removed, it is stored on the handle, so the operator can use both hands to access the product in the freezer quickly. Our premium multi-layer insulation and other materials, together with the latest vacuum technology systems, provide the leading industry performance. Engineering utilized finite element analysis, with specific testing to create durable aluminum freezers suitable for today’s requirements. An Autofill system will be available for the larger models.

Industry Applications


Series & Accessories

  • CRF 750
  • CRF 3000
  • CRF 4800
  • CRF 6000
  • CRF Accessories (Boxes, Low Level & Temperature Alarms, Auto Fill Systems, Roller Bases)

Industry Applications

  • In Vitro Fertilization
  • Biobanking
  • Cancer Research
  • Animal Husbandry
  • Vaccines
  • General Laboratories