-40 degree 90L low temperature freezer
Small volume occupies small space
The system has the function of digital temperature display and temperature inside the cabinet can be set within a range from -20℃ to -40℃ The high-precision microcomputer temperature control system and platinum resistor temperature sensors ensure more precise temperature control
The compressor supplied by an international famous brand and EBM fan is energy-saving and environmentally friendly The refrigerating circuit with proprietary intellectual property rights ensures high efficiency and stability
3 drawers can be used for storage based on classification.
The two-layer thermal insulating foamed door can prevent loss of refrigerating capacity in an effective way The cabinet is made from CFC-free polyurethane material, which can improve its heat insulating performance to a large extent
The well-developed audible & visual alarm system makes it safer for storage The turn-on delay and stopping interval protection function can ensure reliability in running The keyboard lock function can prevent any adjustment of operating parameters without permission The door is equipped with a lock, improving security of sample storage
Suitable for use in scientific research, cryogenic test on special materials, blood plasma cryopreservation, low temperature resistance test on biological materials, vaccines, biological products , etc. Suitable for use in research institutions, the electronic industry, the chemical industry, hospitals, the health & disease prevention system, laboratories in colleges & universities, etc.
Technical Parameters | |||
Product Name | -20~-40℃ Ultra-low temperature freezer | Model | DW-FL90 |
Cabinet Type | Upright | Effective Capacity | 90L |
External Size (WDH)mm | 700*640*1792 | Internal Size(WDH)mm | 500*485*532 |
N.W/G.W (Kgs) | 54/59 | Input Power (W) | 367 |
Voltage | 220V,50Hz /110V,60Hz / 220V,60Hz | ||
Power Consumption (Kw.h/24hrs) | 1.69 | Rated Current (A) | 1.68 |
Performance | |||
Temp.Range(℃) | -20 ~ -40 | Ambient Temperature(℃) | 16 ~ 32 |
Ambient Humidity | 20%-80% | Temp Accuracy | 0.1℃ |
Defrost | Manual defrost | ||
Alarm | Visual & Audio High/low temperature alarm, sensor failure alarm, door ajar alarm |
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Construction | |||
Refrigerant | R600a | Refrigeration System | Scope compressor + Germany EBM fan copper finned condenser |
Insulation Material | Aluminum plate with spraying | External Material | PCM |
Castors | 4 castors and 2 leveling feet | Door Lock | Ergonomics padlock design |
Access test Port | 1pc | Shelves | 3 ABS drawers |
Display | Digital display | Temp Recorder | Stadard USB built-in data logger |