ULTRA LOW CHEST FREEZER -86°C DW-HW328

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Specs of Ultra Low Chest Freezers -86°C DW-HW328
Human-oriented structure design

High-efficiency refrigeration system

138L~328L Ultra low temperature chest small volume freezer

Technic Data of Ultra Low Chest Freezers -86°C DW-HW328

-86℃ Ultra-low Temperature Freezer
Model DW-HW138 DW-HW328
Capacity(L) 138 328
Internal Size(W*D*H)mm 490*470*580 1200*470*570
External Size(W*D*H)mm 1320*890*1030 2005*890*1009
Package Size(W*D*H)mm 1470*990*1241 2150*960*1242
NW/GW(Kgs) 200/231 280/328
Performance
Temperature Range -40～-86℃ -40～-86℃
Ambient Temperature 16-32℃ 16-32℃
Cooling Performance -80℃ -80℃
Climate Class N N
Controller Microprocessor Microprocessor
Display Digital display Digital display
Refrigeration
Compressor 1pc 1pc
Cooling Method Direct Cooling Direct Cooling
Defrost Mode Manual Manual
Refrigerant Mixture gas Mixture gas
Insulation Thickness(mm) 155 130
Construction
External Material Steel plates with spraying Steel plates with spraying
Inner Material 304 Stainless steel 304 Stainless steel
External Door 1（ Steel plates with spraying ） 1（ Steel plates with
spraying ）
Door Lock with Key Yes Yes
Foaming Lid 2 3
Access Port 1pc. Ø 40 mm 1pc. Ø 40 mm
Casters 4 6
Data Logging/Interval/Recording Time Printer/Record every 20 minute / 7 days
Printer/Record every 20 minute / 7 days
Backup Battery Yes Yes
Alarm
Temperature High/Low temperature,High ambient temperature High/Low
temperature,High ambient temperature
Electrical Power failure , Low battery Power failure , Low battery
System Sensor error,System failure,Condenser cooling failure Sensor
error,System failure,Condenser cooling failure
Electrical
Power Supply(V/HZ) 230±10%/50 230±10%/50
Rated Current(A) 5.78 5.6
Options Accessory
System Chart recorder, CO2 backup system Chart recorder, CO2 backup system

Minimum Order: 2000 pieces

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