Beskrivning
DW-86L828J, Lågtemperaturfrys, Low Energy ULT Freezer-LED Display, -86/-40°C, 828 Liter
![QQ截图20211206155045.png](https://haiermedical-eu.oss-eu-central-1.aliyuncs.com/upload/images/ueditor/20211206/71f59891fa4730a263b531ccaafa1d2974f14970.png)
Product Features
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
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
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 Sound Level
● Specialized refrigeration system design using whisper quiet fan and compressors
● Freezer chassis designed to absorb vibration and sound
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
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