DW-FL450, – 40°C Ultra-low Temperature Freezer
•Two compressors for temperature control separately
•Environmentally friendly Freon-free refrigeration system
•Dustproof door gasket can be easily cleaned
•High-precision microcomputer temperature control
•Audible & visual security system
Description
Meling -20°C ~-40C Ultra-low temperature freezer DW-YL450 is special for medical freezer and lab freezer. This Ultra-low temperature freezer is designed with two compressors and two chambers, which allows you to control the upper chamber and lower chamber independently. And the high-precision microcomputer temperature control system has the ability to set the temperature inside the cabinet in the range of -20°C ~-40°C. The built-in door gasket can perfect maintain a constant inside temperature and is easy to clean. The Ultra-low temp freezer is best for storage of various medical and scientific materials, including blood plasma, reagent, and more.
Environmentally Friendly Refrigeration System
The environmentally friendly Freon-free refrigerant and high-efficiency enclosed compressor supplied by a famous brand can ensure energy saving and low noise. The condenser installed on the bottom ensures temperature stability and system reliability.
High-precision Temperature Control
The high-precision computerized temperature control system ensures an adjustable temperature within a range from -20 to -40℃ inside the cabinet. The freezer is equipped with two compressors, so independent control of the upper chamber and lower chamber can be realized.
Audible & visual Security System
The well-developed audible & visual alarm system (sensor failure alarm, door opening alarm, high temperature/low temperature alarm, etc.) makes it safer for storage; The turn-on delay and stopping interval protection function can ensure reliability in running.
Human-oriented Structure Design
The arc angle-shaped door frame and cabinet design makes its appearance more attractive. The built-in door gasket is dustproof and easy to clean. Each of the refrigerating chamber and the freezing chamber is equipped with 6 drawers, which are convenient for storage of things.
Features
The digital temperature display can indicate operating status clearly
The high-precision microcomputer temperature control system enables users to set the temperature inside the cabinet within a range from -20℃ to -40℃
The environmentally friendly Freon-free refrigerant and high-efficiency enclosed compressor supplied by a famous brand can ensure energy saving and low noise The condenser installed on the bottom ensures temperature stability and system reliability
The CFC-free polyurethane foam technology and the thicker insulating layer can improve the effect of thermal insulation
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 door is equipped with a lock, improving security of sample storage.
Specifications
Technical Parameters | ||||
Product Name | -20~-40℃ Ultra-low temperature freezer | Model | DW-FL450 | |
Cabinet Type | Upright | Effective Capacity | 450L | |
External Size (WDH)mm | 810*735*1960 | Internal Size(WDH)mm | (650*570*627)*2 | |
N.W/G.W (Kgs) | 133/141 | Input Power (W) | 600 | |
Voltage | 220V,50Hz /110V,60Hz / 220V,60Hz | |||
Power Consumption (Kw.h/24hrs) | 5.03 | Rated Current (A) | 2.72 | |
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, power failure alarm, sensor failure alarm, door ajar alarm,low battery alarm,condenser high alarm, | |||
Construction | ||||
Refrigerant | R290 | 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 | 2pc | Shelves | 6*2 drawers | |
Display | Digital display | Temp Recorder | Stadard USB built-in data logger |