minus 20°C ~-40°C Ultra-low Temperature Freezer Medical Freezer 450L

PRODUCT OVERVIEW

Biolinkk is the market leader for Ultra Low temperature manufacturers -20°C ~-40C Ultra-low temperature freezer BL-FL450 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 ajar alarm, high temperature/low temperature alarm, comunication failure 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
• Two door ultra low temperature with dual display system
• 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

-40℃ Ultra-low Temperature Freezer
Model	BL-FL450
Capacity(L）	450
Internal Size(W*D*H)mm	(650*570*627)*2
External Size(W*D*H)mm	810*735*1960
Package Size(W*D*H)mm	895*820*2035
NW/GW(Kgs)	144/156
Performance
Temperature Range	-20～-40℃
Ambient Temperature	16-32℃
Cooling Performance	-40℃
Climate Class	N
Controller	Microprocessor
Display	Digital display
Refrigeration
Compressor	2pcs
Cooling Method	Direct Cooling
Defrost Mode	Manual
Refrigerant	R290
Insulation Thickness(mm)	80
Construction
External Material	Powder coated material
Inner Material	Aluminum plate with spraying
Shelves	6*2(ABS)
Door Lock with Key	Yes
Door	2
Access Port	2pcs. Ø 25 mm
Casters	4(2 caster with brake)
Data Logging/Interval/Recording Time	USB/Record every 10 minute / 2 years
Backup Battery	Yes
Alarm
Temperature	High/Low temperature,High ambient temperature
Electrical	Power failure,,Low battery
System	Sensor failure, USB datalog failure,Door ajar,Main board communication error,
Electrical
Power Supply(V/HZ)	220/50
Rated Current(A)	3.85
Options Accessory
System	Printer,RS485,RS232,Remote alarm contact

 

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