-40℃ Freezer, Vertical Type, LF40-E Series
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- 微生物專用設備
- 細胞專用設備
- 基礎理化設備
- 溶液處理移液設備
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- infitek系列
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商品資訊
Description
LF40-270E LF40-280E LF40-330E Key Features
Microprocessor control, adjustable temperature range: -40℃ to -30℃.
LED digital display and increment range at 0.1℃~1℃.
Permanently lubricated cooling fan for safety and longevity .
Independent inner door to avoid more cooling leaking out, and provide more stable inside temperature performance.
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.Specifications
Specifications Model LF40-270E LF40-280E LF40-330E Shelf/drawer Shelves/3 Drawer/7 Shelves/4 Cooling method Direct cooling Direct cooling Direct cooling Defrost Manual Manual Manual Refrigerant R290 R290 R290 Power consumption(kWh/24h) 4 5.2 4 Noise(db) 48 50 48 Ambient temperature(℃) 10~32℃ 10~32℃ 10~32℃ Temperature range(℃) ·-20~-40℃ ·-20~40℃ ·-20~-40℃ Cooling system Compressor brand/QTY CUBIGEL/1 CUBIGEL/1 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 Power Voltage/frequency(V/Hz) 220/50Hz 220/50Hz 220/50Hz Power(W) 300W 280W 300W Current(A) 1.6A 1.48A 1.6A Material Inside material Color sprayed steel Color sprayed steel Color sprayed steel Outside material Color sprayed steel Color sprayed steel Color sprayed steel Insulation PURF PURF PURF Size Capacity（L/cu.ft) 268/9.46 278/9.81 328/11.58 NW./GW.(kg) 98.5/115 110/120 113/131 Exterior size(W×D×H)(mm) 673×676×1630 659×600×1694 673×676×1886 Interior size(W×D×H)(mm) 508*455*1137 480*415*1460 508*455*1393 Package size(W×D×H)(mm) 770×770×1804 710×650×1800 770×770×2040 CBM 1.01 0.89 1.16 20GP/40GP/40HQ 21/45/45 24/54/54 21/48 /48 Alarm High/low temperature Y Y Y Power failure Y / Y Sensor error Y Y Y Filter check / / / Temperature controller failure Y Y Y Low battery / / / Condenser clean / / / High ambient temperature / / / Door ajar Y Y Y Power failure backup system(alarm) 8h 8h Accessories Foot Y Y Y Castor Y Y Y Inside door 4 / 5 Test hole QTY/diameter 1/25MM 1/25MM 1/25MM USB port / / / Remote alarm port Y / Y -
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