-40°C Ultra-Low Temperature Upright Freezer DW-FL439

• Effective Capacity (L) : 439
• Inside Temperature (°C) : -20°C to -40°C
• Input Power (W) : 770
• External Dimensions (W x D x H) : 910 x 755 x 1945

Features and Specifications
• Upright type
• Inside temperature ranging from -20°C to -40°C can be set freely 
• Stainless steel interior, exterior is powder coated steel panel 
• Front opening, lockable door with full height handle 
• 110mm foaming insulation
• With vacuum release port 
• Four compartments with stainless steel inner door 
• Microprocessor-based temperature control system, Digital temperature display 
• Keyboard lock and password protected configuration page 
• Audible and visual alarm: 
  High or low temperature alarm, power failure alarm, low battery alarm, door opem alarm, filter blocking alarm, system failure alarm 
• Supplied with temperature printer, record 7 days data. 
• 72 hour battery backup for printer and controller display. 
• 4 units Casters for easy mobility 
• Certificates : ISO9001, ISO13485  
• Power supply  :  220-240 VAC, 50Hz 1 phase
• Optional: CO2 back up, storage racks, boxes, data monitoring system

Capacity 439 litres
External size mm910W x 755D x 1945H
Internal size mm650W x 560D x 1305H
Input power770 W
Weight (net/gross)175/200 kg


-40°C Ultra-Low Temperature Upright Freezer