Malinmaus 408L -86°C Ultra Low Temperature Freezer | Dual Cooling System
Low Temperature Freezer is a state-of-the-art solution designed for environments that demand the highest standards in ultra-cold storage. Built for laboratory, research, clinical, and pharmaceutical applications, this freezer ensures optimal protection of sensitive biological samples, vaccines, reagents, and other temperature-critical materials. Its robust design and advanced features make it a go-to option for professionals who require uncompromising reliability and efficiency.Dual Cooling System: This freezer has two independent cooling systems.These two systems work together to get a rapid Pull-down Performance.
Temperature Range: It maintains temperatures between -50°C and -86°C, adjustable in 1°C steps.
Storage Capacity: The model MDF-DU302VX-PA offers 360 liters of storage space, suitable for various laboratory needs.
Advanced Monitoring: A microprocessor-based controller provides security, monitoring, and data logging, all accessible through a touchscreen display.
Dual System Reliable Series(VIP)
-86°C ULT Freezer
- 7′ touch screen controller
- High-performance cascade cooling system
- Maximum sample storage : 28800 pcs (2′ box)
-86°C ultra-low temperature freezers are designed for long term preservation of virus, germs, vaccines, biological tissues and organs, special food, medicines, reagents, etc.
Features of Ultra Low Temperature Freezer
■ Accurate temperature controller, setting temperature range is -40 ~ -86°C, accuracy is 0.1 °C.
■ Suggested ambient temperature: +10~32°C.
■ Insulated inner door to ensure good temperature uniformity.
■ 304 SS inner chamber and round corner for friendly using and easy cleaning.
■ Special designed structure for sample storage.
■ Wide available voltage range: 187V~242V.
Security
■ Safety door lock and controller setting password to prevent unauthorized access.
■ Visual and audible alarm system: High/low temperature, power failure, sensor failure, door ajar, condenser clean, high ambient.
■ Power failure protection: turn on delay of the cooling system after power failure.
Humanized design
■ Casters with stopper for easy moving and fixation.
■ Adjustable shelves for easy storing.
■ Special designed service-free drainage system.
■ Condenser clean alarm to remind the user to clean the freezer regularly.
Optional parts
■ Test hole, Data logger, Chart recorder, LN2 back-up system, cold storage rack & box Of Low Temperature Freezer
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Model NO.
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UFV-86-408D
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Main Specifications
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Temperature Range
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-40 ~ -86 ℃
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Ambient Temperature
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10~32℃
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Capacity (L/Cu. Ft.)
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408 / 14.41
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Interior Dimensions (W×D×H) mm
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606×575×1180
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Exterior Dimensions (W×D×H) mm
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891×992×1945.5
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Weight
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235.5 kgs
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Noise
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53 dB
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Storage
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Cold Rack (pcs)
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5×4 / 8, 4×4 / 8
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2′ Cold Box (pcs)
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288
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0.5~2ml Cryo Vails (pcs)
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28,800
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Control and Power
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Controller
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Microprocessor
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Display
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7′ Touch Screen
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Sensor
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PTC
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Voltage and Frequency
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187~242V, 50/60Hz
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Power
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1350 W
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Electric Current
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11 A
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Power Consumption (kWh/24h)
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13.8
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Audible and Visual Alarms
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High / Low Temp. Alarm
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Yes
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Power Failure Alarm
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Yes, 72h
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Sensor Error Alarm
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Yes
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Controller Error Alarm
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Yes
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Door Ajar Alarm
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Yes
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Abnormal Voltage Alarm
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Yes
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Abnormal Ambient Temp. Alarm
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Yes
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Battery Error Alarm
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Yes
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Filter Net Clean Alarm
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Yes
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Condenser Error Alarm
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Yes
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Refrigeration
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Refrigeration Type
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Direct Cooling
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Defrost
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Manual
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Compressor (Brand/pcs)
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SECOP / 2
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Refrigerant / Weight (kgs)
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R4001 / 300g
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Cabinet
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Door (pcs)
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Foamed Solid Door / 1
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Inner Door (pcs)
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304SS Foamed Solid Door / 2
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Fixed / Adjustable Shelf (pcs)
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0 / 3
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Interior Cabinet Material
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304 Stainless steel
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Exterior Cabinet Material
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Coated Steel
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Insulation Material
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PURF (δ100mm), VIP
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Door Lock
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Yes
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Test Hole (pcs)
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Φ25mm / 1
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Fixed / Levelling Castors (pcs)
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0 / 4
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Accessories
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Voltage Stabilizer
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Optional
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USB Data Download Port
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Yes
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Remote Alarm Port
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Yes
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RS232 / RS485 Port
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Optional
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Temperature Datalogger
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Optional
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Temperature Printer
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Optional
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Protective Gloves
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Optional
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LN2/CO2 Backup System
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Optional
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LN2 Filling Tank for Backup System
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Optional
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