1 / 10The ZZKD DW-65W20 is a portable ultra-low temperature laboratory freezer with a 20 liter (0.7 cu ft) interior. The temperature is adjustable from 0°C down to a minimum of -65°C (-85°F), with a stated control resolution of 0.1°C displayed on a digital panel.
Designed for sample and reagent storage, the unit uses microcomputer digital control and includes an over-temperature and fault alarm system. The cabinet uses thickened foam insulation and silicone door gaskets, and a self-locking lid helps maintain a sealed interior.
At 49 kg (110 lb) with exterior dimensions of 780 × 410 × 515 mm, this freezer suits labs that need ultra-low temperature storage in a small footprint.
A compressor-based refrigeration circuit using a CFC-free mixed refrigerant cools the insulated chamber. A microcomputer controller monitors the interior with a real-time digital display and adjusts cooling to hold the setpoint, while an alarm system signals over-temperature or fault conditions. Defrosting is manual.
Model: Lab Deep Freezer
Compact ultra-low temperature laboratory freezer with 20L capacity, adjustable down to -65°C, and digital microcomputer temperature control.
This equipment is sold for lawful use only. Buyer is responsible for compliance with all applicable regulations.
