Deep Freezer DW-40W255

Deep Freezer DW-40W255

The deep freezer DW-40W255 is designed for lowtemperature experiments with electronics components and other specialmaterials, and for storage of blood plasma, biological materials, vaccines, andso on.

It may be used in research institutes, electronics orchemical industry laboratories, blood banks, hospitals, and epidemic preventioncenters.

Special Features

1.       Temperature Control

1)       Adjustable cabinet temperature range between -20℃~ -40℃

2)       High & low temperature alarm can be set as required.

2.       Safety System

1)       The deep freezer DW-40W255’s alarm system warns of safety conditionssuch as breach of temperature range, sensor malfunction, and power off.

2)       Audible and visible alarm indications via sounding buzzer and flashinglight.

3.       Refrigeration System

1)       High efficiency Danfoss compressor and German EBM condenser fan support excellent refrigeration.

2)       The temperaturein cabinet can drop to -40℃ in a 25℃ ambient temperature within 2 hours.

3)       The deep freezer is fitted with high density foaminsulation to guarantee consistent cabinet temperature.

4)       Unique design ofevaporator and condenser guarantee perfect freezing performance.

5)       CFC-Freerefrigerant.

4.       Ergonomic Design

1)       Safety lock toprevent unauthorized access.

2)       The deep freezer has 40 test holes for placement oftest items (not included in model DW-40W380).

3)       A wide voltagetolerance within the range 198V~252V.

4)       Stepped cabinet design to prevent sample corruption, applicable to avariety of baskets.

As a major deep freezer -40℃ manufacturer in China, Haier also produces blood bank refrigerator, pharmaceuticalrefrigerator, washer disinfector, biological safety cabinet, cryo freezer -150℃,and more.