DW-86W420J
DW-86L338J
DW-86W100J-1.png
DW-86L728J
Inner Door
Inside
Chart Recorder
Console
DW-86W420J
DW-86W420J
DW-86L338J
DW-86L338J
DW-86W100J-1.png
DW-86W100J-1.png
DW-86L728J
DW-86L728J
Inner Door
Inner Door
Inside
Inside
Chart Recorder
Chart Recorder
Console
Console
Low Energy ULT Freezer-LED Display

This product line is designed and manufactured for long term storage of various biological products, including viruses, germs, erythrocytes and leucocytes. Applications can be found in blood banks, hospitals, epidemic prevention services, research institutes, biological engineering institutes, laboratories in electronic and chemical plants.

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Product Features

Low Energy ULT Freezer-LED Display

Field Proven Reliablity

● Unique insulated inner door design for four separate storage compartments to minimize frost buildup inside the chamber

● Specialized control system design for a well-balanced operation of cascade refrigeration system

● Positive field proven reliability record

Low Energy ULT Freezer-LED Display

Safety

● Malfunction alarms including high and low temperature, power failure, sensor error, clean -filter, and extremely high ambient

● Capable of producing two types of alarm outputs: audible buzzer and visible flashing light

● Multiple built-in system protection features including user-settable protection code for controls, user settable delay to start, voltage compensation system, and protection against extreme high voltages

● Door open feature standard and USB port for temperature data downloading standard on upright models

● Remote alarm contacts

Low Energy ULT Freezer-LED Display

Installation & Application

● Wide range operating voltage system from 185V to 260 V designed to allow units installed in areas with poor voltage condition

● Suitable for 10°C to 32°C ambient temperature

● Input voltage and ambient temperature shown simultaneously for ease of monitoring environmental conditions

● Robust door latch designed for secure door closing

● Compact casters for ease of maneuvering

Low Energy ULT Freezer-LED Display

Low Sound Level

● Specialized refrigeration system design using whisper quiet fan and compressors

● Freezer chassis designed to absorb vibration and sound

Low Energy ULT Freezer-LED Display

Energy Saving

● Unique door seal design for the minimum loss of cold temperature during a door opening

● High performance VIP insulation panels to minimize cabinet heat gain and to improve temperature stability

● Patented cabinet insulation system designed for optimal performance of cold storage temperature and minimal frost buildup

● Unique design of independent insulated inner door systems for independent access of storage space to provide the maximum protection of stored samples

Low Energy ULT Freezer-LED Display

Key Design Features

● Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment

● Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage

● Settable high temperature and low temperature alarms

● Automatic clean-filter alarm and sensor error alert

● Adjustable storage shelf height

● Optional temperature recorder, storage racks and storage boxes

Specifications

Model Cabinet Type Capacity (L/Cu.Ft) Power Supply (V/Hz) Display Inner Doors Certificate
DW-86L338J Upright 338/11.9 220~240/50 LED 2 CE
DW-86L338JA Upright 338/11.9 120/60,208~230/60 LED 2 UL
DW-86L388J Upright 388/13.7 220~240/50 LED 2 CE
DW-86L486E Upright 486/17.1 220~240/50 LED 4 CE
DW-86L490J Upright 490/17.3 220~240/50 LED 4 CE
DW-86L490JA Upright 490/17.3 208~230/60 LED 4 UL
DW-86L578J Upright 578/20.4 120/60,220~240/50 LED 4 CE,UL,Energy Star
DW-86L578JA Upright 578/20.4 208~230/60 LED 4 UL
DW-86L628E Upright 626/22.1 220~240/50 LED 4 CE
DW-86L728J Upright 728/25.7 220~240/50 LED 4 CE,Energy Star
DW-86L728JA Upright 728/25.7 120/60,208~230/60 LED 4 UL
DW-86L828J Upright 828/29.2 220~240/50 LED 4 CE,Energy Star
DW-86W100J Chest 100/3.5 220~240/50,220~240/60 LED 1 CE
DW-86L828JA Upright 828/29.2 208~230/60 LED 4 UL
DW-86W420J Chest 420/14.8 220~240/50 LED 3 CE
DW-86W420JA Chest 420/14.8 208~230/60 LED 3 UL

Resources

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ULT Freezer Brochure
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Proper Use and Prevention Maintenance
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Standard Low Energy ULT Freezer with LED Display
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Low Energy ULT Freezer-LED Display
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UL Certificate

DW-86W420JA

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DW-86W100J 420J
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DW-86W100J 420J EMC
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RoHS

Low Energy ULT Freezer-LED Display

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EMC Report DW-86L728J
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UL Certificate

DW-86L578J

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Safety Test Report

Low Energy ULT Freezer-LED Display

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CE Certificate

DW-86L338J, 388J, 490J, 828J

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Low Energy ULT Freezer-LED Display
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