•High efficiency Refrigeration system •High-precision Temperature control system •Large-area finned condenser •High-performance vacuum insulation •Well-developed alarm system
Introduction: The -20°C~-40°C low temperature freezer BW-FL528 medical freezer is equipped with high-quality refrigeration system for fast cooling. The high-precision temperature control system can display various parameters simultaneously, including power voltage, temperature inside the cabinet and environmental temperature, which can indicate the operation status clearly. And you are free to set the temperature inside the cabinet in the range of -20°C to 40°C. The two-layer heat insulation foamed door with airbag-typed outer steal can prevent loss of refrigerating capacity in an effective way. High Efficiency Refrigeration System High-precision Temperature Control System Human-oriented Design
·Freon-free refrigerant, compressor supplied by an international famous brand and EBM fan can guarantee fast cooling and are energy-saving and environmentally friendly;
·Refrigerating circuit with proprietary intellectual property rights ensures high efficiency and stability;
·Two-layer heat insulating foamed door and the insulation design of the outer door system with multiple patents can prevent loss of refrigerating capacity in an effective way;
High-precision microcomputer temperature control system and platinum resistor temperature sensors ensure more precise temperature control.
High-quality steel plate structure with phosphate coating, Galvanized steel sheet (optional stainless steel) liner and low noise design can create a comfortable environment.
The digital temperature display can show various parameters simultaneously, such as temperature inside the cabinet, power voltage and environmental temperature, indicating operating status clearly Suitable for use in scientific research, cryogenic test on special materials,low temperature resistance test on biological materials, vaccines, biological products and military products, etc. Suitable for use in research institutions, the electronic industry, the chemical industry, hospitals, the health & disease prevention system, laboratories in colleges & universities, military enterprises, etc.Features
The high-precision microcomputer temperature control system and platinum resistor temperature sensors enable users to set temperature inside the cabinet within a range from -20℃ to -40℃
The compressor supplied by an international famous brand and EBM fan is powerful, energy-saving and highly efficient The large-area finned condenser is characterized by a space equal to or less than 2mm between fins, providing a large area for heat dissipation and satisfactory performance
The two-layer heat insulating foamed door with airbag-typed outer seal and the insulation design of the outer door system with multiple patents can prevent loss of refrigerating capacity in an effective way ,improving thermal insulation performance to a large extent
The well-developed alarm system has multiple alarm functions: high temperature/low temperature alarm, door ajar alarm, power failure alarm, sensor failure alarm, low battery alarm, alarm of poor heat dissipation of condenser, system failure alarm, etc. The turn-on delay and stopping interval protection function can ensure reliability in running The keyboard lock function and password protection function can prevent any adjustment of operating parameters without permission
The rotating handle facilitates door opening The adjustable layered structure is convenient for storage of various things
The liner made from Galvanized steel sheet (stainless steel ) for medical use is low- temperature tolerant and corrosion-resistant, which has a long service life and is easy to clean
Scope of ApplicationSpecifications
-40℃ Low Temperature Freezer Model BW-FL528 Capacity(L） 528 Internal Size(W*D*H)mm 585*696*1266 External Size(W*D*H)mm 930*1041*1947 Package Size(W*D*H)mm 1035*1165*2145 NW/GW(Kgs) 234/272 Performance Temperature Range -20～-40℃ Ambient Temperature 16-32℃ Cooling Performance -40℃ Climate Class N Controller Microprocessor Display Digital display Refrigeration Compressor 1pc Cooling Method Direct Cooling Defrost Mode Manual Refrigerant R290 Insulation Thickness(mm) 130 Construction External Material High quality steel plates with spraying Inner Material Galvanized steel sheet Shelves 3 Door Lock with Key Yes External Lock Yes Access Port 2pcs. Ø 25 mm Casters 4(2 leveling feet) Data Logging/Interval/Recording Time USB/Record every 10 minutes / 2 years Backup Battery Yes Alarm Temperature High/Low temperature,High ambient temperature Electrical Power failure, Low battery System Sensor failure, Condenser overheating failure, Door ajar, Communication error, Built-in datalogger USB failure Electrical Power Supply(V/HZ) 220-240~/50 Rated Current(A) 4.45 Accessory Standard RS485, Remote alarm contact Options Printer, Chart recorder
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