•Freezer racks fit various size of freezer •Made of stainless steel for durability •Better appearance designed •No sharp edges to avoid risk of injury •Suitable for standard sized freezer boxes

Cutting-edge control technology 7-inch LCD touch screen High-precision wind speed sensor High-configuration, maintenance-free EBM independent fan Using dual ultra-high efficiency ULPA filter, the cleanliness level meets ISO class 3 standard 10° tilted window design

•Unique, high-efficient and recycling cooling system •Superior leader in extremely low temperature •VIP vacuum three-dimensional thermal insulation •Single-pole lubrication compressor refrigeration technology •High-precision temperature control system

•High efficiency Refrigeration system •Two-layer heat insulating foamed door •High-precision Temperature control system •Large-area finned condenser for heat dissipation •laboratory/medical/tuna deep freezer

•High efficiency Refrigeration system •Two-layer heat insulating foamed door •High-precision Temperature control system •Large-area finned condenser for heat dissipation •laboratory/medical/tuna deep freezer

•High efficiency Refrigeration system •High-precision Temperature control system •Large-area finned condenser •High-performance vacuum insulation •Well-developed alarm system

High- quality stanless steel Samples can be stored in liquid or vapor phases Microcomputer touch screen control system  Large capacity Excellent temperature uniformity

•Return air design for precise temperature control •High-efficiency refrigeration for security of blood •3 stainless steel drawers •9 blood basket •Constant temperature under intelligent control