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DW-40L480 Laboratory Upright Deep Freezer -40 C 480 Liters


DW-40L480 Laboratory Deep Freezer -40 C, 480 Liters  
รับประกันคุณภาพ ติดตั้ง และ บริการหลังการขาย
โดย คุณนิเวช นนทารมย์


Refrigeration System
   ·    Highly efficient famous brand compressor and fan.
    ·    CFC-Free overall situ polyurethane foaming insulation.
    ·    CFC-Free refrigerant.

Temperature Control
   ·    Microprocessor control, digital display of inner temperature, the inner temperature can be adjustable at the 
range of -10 °C  ~ - 40 °C
   ·    LCD running status and alarm information.
   ·    Over temperature alarm system, set the alarm temperature as requirements.

Safety Control
  ·    Malfunction alarms: high temperature alarm, low temperature alarm, Sensor failure, Power failure alarm, 
         Door jammed, low voltage of backup battery.

   ·    Two alarming methods: buzzer alarming and digital flashing alarming.
   ·    Protection function: power-on delay, time between stops.

Ergonomic Design
  ·     Safety door lock, preventing unauthorized access.
   ·     Wide voltage design from 187V to 242V.
   ·     Maintenance free condenser design.
   ·     25mm access port.
   ·     Pressure-balanced port design, easy to open the door.
   ·     Heavy type caster and locking adjustable screw, easy to move and fix.


Technical Specification :

Model DW-40L480
Technical Data Cabinet Type Vertical
Climate Class N
Cooling Type Direct cooling
Defrost Mode Manual
Refrigerant CFC-Free, Mixing
Performance Cooling performance(℃) -40
Temperature Range(℃)  -10℃~-40℃
Material Exterior Material Galvanized steel powder coating
Interior  Material Galvanized steel powder coating/stainless steel
Insulation Material PUF
Dimensions Capacity(L) 480L
Interior Dimensions(W*D*H) 600x580x1310
Exterior Dimensions(W*D*H) 780x780X1920mm
Thickness of Cabinet Foamed Layer Four walls and top with 90mm, bottom with 130mm
Thickness of Door 90mm
Capacity for 2 inch boxes 320
Inner door 4
Power Supply(V/Hz) 220V/50Hz(110V/60Hz)
Controller Functions Display 4.3’’ LCD touch screen
High/Low Temperature Yes
Remote Alarm Yes
Hot Condenser Yes
Power Failure Yes
Sensor Error Yes
Low Battery Yes
High Ambient Temp Yes
Door Ajar Yes
Accessories Caster Yes
Test Hole Yes
Shelves(stainless steel) 3
Chart Temperature Recorder Optional
Door locking device Yes
Handle Yes
Pressure balance hole Yes
USB Interface Yes
Racks & Boxes Optional



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C.E. Instruments (Thailand) Co., Ltd.

68/876 Moo 8, Rattanathibet Rd, Bangkrasor,
Muang – nonthaburi, Nonthaburi 11000, Thailand
Tel : 0-29658971-3   Fax : 0-29658974

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