1，Specifications
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Type
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-86℃ ULT Freezer
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|
Model
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DW-86W420
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|
Cabinet Type
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Chest
|
|
Climate Class
|
N
|
|
Cooling Type
|
Direct Cooling
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|
Defrost Mode
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Manual
|
|
Refrigerant
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HFC
|
|
Noise Lever (dB)
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50
|
|
Cooling performance(℃)
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-86
|
|
Temperature Range(℃)
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-40~-86
|
|
Controller
|
Microprocessor
|
|
Display
|
LED
|
|
Power Supply(V/Hz)
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220-240/50
|
|
Power(W)
|
1000
|
|
Electrical Current(A)
|
7.5
|
|
Capacity(L/Cu.Ft)
|
420/14.8
|
|
Net/Gross Weight(approx)
|
310/357(kg)
683.4/787.1(lbs)
|
|
Interior Dimensions(W*D*H)
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1367*462*652(mm)
53.8*18.2*25.7(in)
|
|
Exterior Dimensions(W*D*H)
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2130*870*1020(mm)
84.1*34.3*40.2(in)
|
|
Packing Dimensions(W*D*H)
|
2195*895*1130(mm)
86.4*35.2*44.5(in)
|
|
Container load (20'/40'/40'H)
|
6/12/24
|
|
High/Low Temperature
|
Y
|
|
Remote Alarm
|
Y
|
|
Hot Condenser
|
Y
|
|
Power Failure
|
Y
|
|
High/Low Voltage
|
Y
|
|
Sensor Error
|
Y
|
|
Low Battery
|
Y
|
|
High Ambient Temp
|
Y
|
|
Door Ajar
|
N/A
|
|
Caster
|
Y
|
|
Foot
|
Y
|
|
Test Hole
|
Y
|
|
Shelves/Inner Doors
|
-/3
|
|
Temperature Recorder
|
Optional
|
|
USB Interface
|
N/A
|
|
Rs232/485 Interface
|
Optional
|
|
CO2 Backup System
|
Optional
|
|
LN2 Backup System
|
Optional
|
|
Racks & Boxes
|
Optional
|
2, Features
1> Reliable Performance
Cabinet temperature can reach -86℃ with temp uniformity within 4℃
2> Energy Saving
Three independent inner doors and three layer sealing structure, having good heat insulation to reduce energy consumption
3> Low Noise
Innovative refrigeration cabin design reduces operational noise
4> Optimal Design of Refrigeration System
Create Comfortable Operation Environment: World leading refrigeration cabin design to reduce operation noise
5> Modular Design For Refrigeration system And Electrical Control System
Strong Cooling Capability And Reliable Performance: Cabinet temperature can reach -86℃ with temp uniformity within 4℃
6> Multi layers Sealing Structure
Energy Efficient and Low Heat Rejection: Multi layers design for inner/outer door; to open one inner door will not affect other cabinets' temp
3, Other Features
1> Field Proven Reliability
1) Refrigeration system designed and manufactured with best known practice, and components with highest possible quality
2) Reliability test performed and passed on all models including aging test on control electronics at 85℃and 85% humidity environment
3) Unique insulated inner door design for four separate storage compartments to minimize frost buildup inside the chamber
4) Specialized control system design for a well-balanced operation of cascade refrigeration system
2> Safety
1) Equipped with a complete alarm system with optional remote network monitoring system
2) UL and CE certified for application safety
3）Capable of producing two types of alarm outputs: audible buzzer and visible flashing light
4）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
5) USB port for temperature data downloading
6) Safety padlock compatible on outer door
3> Installation and Application
1) Wide range operating voltage system from 185V to 260V designed to allow units installed in areas with poor voltage condition
2) Suitable For 10℃ to 32℃ Ambient temperature
3) Input voltage and ambient temperature shown simultaneously for ease of monitoring environmental conditions
4) Freezer design for global installations
5) Robust door latch designed for secure door closing and compact casters for ease of maneuvering
4> Low sound level
1) Specialized refrigeration system design using whisper quiet fan and compressors
2) Freezer chassis designed to absorb vibration and sound
5> Energy Saving
1) Unique door seal and breaker design for the minimum loss of cold temperature during a door opening
2) High performance VIP insulation panels to minimize cabinet heat gain and to improve temperature stability
3) Patented cabinet insulation system designed for optimal performance of cold storage temperature and minimal frost build up
4) Condensator fan intelligently start-stop to reduce power consumption.
5) Unique design of independent insulated inner door systems for independent access of storage space to provide the maximum protection of stored samples and save energy
6> Key Design Features
1) Microprocessor-controlled system designed for controllable range of -40℃ to -86℃ for cabinet space with 1℃ increment
2) Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
3) Settable high temperature and low temperature alarms
4) Automatic clean-filter alarm and sensor error alert
5) Adjustable storage shelf height
6) Can be connected with network, and remote alarm systems
7) Optional temperature recorder, storage racks and storage boxes
bio-equip.cn
Haier Bio-Medical is subsidiary of Haier Group China.
Haier Group is a global leading networked home appliance & furnishing supplier and virtual-real distributor .Founded in Qingdao, China in 1984, Haier has grown from a small plant close to bankruptcy into a global group with an annual turnover of 163.1 billion yuan (2012). It has five R & D centers, 61 trade companies, 21 industrial parks and over 80,000 employees worldwide, with its customers spread in over 100 countries and regions. According to the data released by Euromonitor, an authoritative consumer market survey agency, Haier has topped the list of global home appliance brands for four consecutive years and ranked 8th on the list of the "Most Innovative Companies 2012" released by The Boston Consulting Group.
Haier Medical and Laboratory Products Co., Ltd was founded in 1998, is based in China. We design, manufacture and market laboratory equipment for the global market. Our products are designed to enable scientific researchers across the globe to perform research projects and to produce pharmaceutical products.
〓Our Products〓
★ ultralow temperature freezers
★ blood banks
★ pharmacy refrigerators
★ ice-lined vaccine refrigerators
★ laboratory freezers
★ bio-safety cabinets
★ equipment for the laboratory and medical applications
Installations can be found in blood banks, hospitals, epidemic prevention services, universities, pharmaceutical manufacturers, and national laboratories. The successful growth of our business drove a continuous development of our manufacturing ability. Along with many state of the arts manufacturing equipment, we added a facility of 56,700 square meters in 2001 to meet the increasing demand of our customers.
Headquartered in Qingdao, China, our company is a part of Haier Group Company which is highly ranked as one of the key global manufacturers of durable goods.
〓Certification〓
★ ISO9001 quality system
★ ISO14001 environment protection system
★ ISO13485:2003 quality system
People’s Republic of China Medical Device Manufacturing Enterprise License People’s Republic of China Medical Device Registration Record Medical Device For Medical Device Category A,B and C from the State Food and Drug Administration
Our research and development team consists of highly qualified and selective professionals specialized in registration technology, control technology, remote sensing, sample protection and handling, networking technology.
Our business strategy and technological advancement have been very effective since the founding of the company. We now have shipped products to clients in over 100 countries.
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