Automated Controlled Rate Freezer(CRF)

Intelligent algorithm for precise temperature control, with accuracy at ±1℃, with steady and controllable cooling rate to guard sample activity against damage.

Equipped with four different cooling zones, support a maximum of 12 grillages queuing for cooling, and allow the assembly line and standardized cooling operation of large sample batches.

Equipped with cold-chain output function; after process cooling the sample can be automatically delivered to the LN transfer tank, and can be linked to sample bank management system to achieve unmanned operation from sample process cooling to storage.

Equipped with ULT temporary storage area, to stabilize the environmental temperature of samples, and meet the needs of temporary storage of biological sample in the process of activity testing.

A LN refrigeration temperature zone to meet the needs of personalized and refined sample cooling; three LN + electric auxiliary mixed refrigeration temperature zone to meet the needs of large-quantity and efficient sample cooling.

Pass-through box can carry out UV disinfection and automatic dehumidification, to keep the inner cabin dry for a long time and avoid frosting.

Compatible with o.5ml, 1ml, 2ml and other cryopreservation tubes and bags.

Set different cooling curves based on actual demands, easy to operate. And the temperature probes of the equipment are distributed in both the chamber and sample area to ensure the safety and stability of the cooling process.