-40℃ Chest Freezer
Capacity: 105L, 305L, 485L
Temperature range(℃): -40~-10℃(LF40-H110), -40~-20℃(LF40-H310/490)
Advanced Cooling System: Reasonable refrigeration layout, more stable refrigerant, High cooling efficiency and fast cooling speed
Stable and high precise temperature control: Accuracy up to 0.1℃; Can run smoothly at the lowest temperature for a long time
Convenient after-sales service: 2 years warranty
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Key Features Microprocessor control, adjustable temperature range:-40~-10℃(LF40-H110); -40~-20℃(LF40-H310/490) LED digital display and increment range at 0.1℃~1℃. Permanently lubricated cooling fan for safety and longevity. High density CFC-Free urethane foam insulation.
Reliability Chemically stable, CFC -free, commercially available and environmentally safe refrigerant. Optimized refrigeration system designed to maximize cooling effect and temperature uniformity. LED digital display for clear observation, Wide voltage tolerance design with applicable voltage range of 187-242V/AC.
Ergonomic Design USB data logging and temperature recorder (optional). Build-in lock with safety and beauty. Lockable caster design for customer to move as needed.
Safety Multiple malfunction alarms to detect high and low temperature , sensor error, power off, temperature controller malfunction, door ajar. Two types of alarm indications: audible buzzing and visual flashing light. Corrosion proof cabinet interior design. Power failure protect: the device would be attack by the high current when all devices restart simultaneously, the start delay function would protect device from the damage.
Specification
Specifications
Cooling system
Power
Material
Size
Alarm
Accessories
Model
LF40-H110
LF40-H310
LF40-H490
Shelf/drawer
/
/
/
Cooling method
Direct cooling
Direct cooling
Direct cooling
Defrost
Manual
Manual
Manual
Refrigerant
R290
R290
R290
Power consumption(kWh/24h)
1.65
1.68
3.45
Noise（db)
50
52
55
Ambient temperature（℃）
10~32℃
10~32℃
10~32℃
Temperature range（℃）
-10~-40℃
-20~-40℃
-20~-40℃
Compressor brand/QTY
CUBIGEL/1
CUBIGEL
CUBIGEL/1
Condenser
Wire tube
Wire tube
Wire tube
Sensor
NTC
NTC
NTC
Temperature controller
Microprocessor
Microprocessor
Microprocessor
Display
Digital display
Digital display
Digital display
Voltage/frequency（V/Hz)
220/50Hz
220/50Hz
220/50Hz
Power（W)
160W
150W
295W
Current（A)
1.15A
1.3A
2.45A
Inside material
Stainless steel
Color sprayed steel
Stainless steel
Outside material
Color sprayed steel
Color sprayed steel
Color sprayed steel
Insulation
PURF
PURF
PURF
Capacity（L/cu.ft)
105/3.70
305/
485/17.12
NT./GT.（kg)
52/64.5
80/85
108/135
Exterior size(W*D*H)(mm)
685*645*930
1218X840X940
1670*810*930
Interior size(W*D*H)(mm)
480*380*665
1000X520X665
1455*525*665
Package size(W*D*H)(mm)
750*700*1040
1295X842X1070
1775*880*1060
CBM
0.55
1.17
1.66
20GP/40GP/40HQ
24/51/51
22/46/46
12/26/26
High/low temperature
Y
Y
Y
Power failure
Y
Y
Y
Sensor error
Y
Y
Y
Filter check
/
/
/
Temperature controller failure
Y
Y
Y
Low battery
/
/
/
Condenser clean
/
/
/
High ambient temperature
/
/
/
Door ajar
/
/
/
Power failure backup system(alarm)
12h
12h
12h
Foot
/
/
/
Castor
Y
Y
Y
Inside door
/
/
/
Test hole QTY/diameter
1/25MM
1
1
USB port
/
/
/
Remote alarm port
/
/
/