-86°C Ultra Low Temperature Chest Freezer 668 L

• Microprocessor-based temperature controller
• Audible and visual alarm system
• Ergonomic structure design
• High-efficiency refrigeration system
• 668L Ultra Low Temperature Chest Freezer

Cat. No.	Description	Specification	Package	Capacity	Unit	Price	Quantity
LRE1389044-01	Chest Type	Temperature Range: -40°C to -86°C	Wooden Package: 200811801041 mm/79.146.541.0 inch	668 litres/23.6 cu.ft.	Each	$5,550

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Product Description

Product Description

Microprocessor-based temperature control system
Amerigo Scientific -86°C ultra low temperature chest freezer equipped with microprocessor-based temperature controller, -40°C~-86°C adjustable, controlling precision is 1°C, digital temperature display. Keyboard lock and password protected configuration page, delayed start and safe stop interval between restart and being terminated.

Audible and visual alarm
High /low temperature alarm, power failure alarm, low battery alarm, door ajar alarm, sensor failure alarm, etc.
With USB temperature recorder, long time back-up battery for recorder and controller work.

Ergonomic structure design
Chest type freezer for laboratory, stainless steel interior, outer is painted steel panel, 6 units casters for easy handing.
Top door with key lock.
Two-times foaming technology, double seal design.
130mm extra thickness heat insulation.

High-efficiency refrigeration system
Imported famous brand compressor, fan electromotor with Germany EBM.
Unique refrigeration circulation and unipolar compressor oil-lubricated technology.
The technology of mixture refrigerant, specially Single stage refrigeration design.

Features

▪ Microprocessor-based temperature controller
▪ Audible and visual alarm system
▪ Ergonomic structure design
▪ High-efficiency refrigeration system

Product Details

Product Type

Ultra Low Temperature Freezers

Appearance

Chest Type

Weight

509 kg/1122 lbs

Performance

Temperature Range: -40°C to -86°C

Specifications

-86°C Ultra-low Temperature Freezer
Model
Cabinet Type	Chest
Capacity(L)	668
Internal Size(WDH)mm	1200815666
External Size(WDH)mm	200811801041
Package Size(WDH)mm	214513051234
NW/GW(Kgs)	352/509
Performance
Temperature Range	-40～-86°C
Ambient Temperature	16-32°C
Cooling Performance	-86°C
Climate Class	N
Controller	Microprocessor
Display	Digital display
Refrigeration
Compressor	2pcs
Cooling Method	Direct Cooling
Defrost Mode	Manual
Refrigerant	Mixture gas
Insulation Thickness(mm)	130
Construction
External Material	Cold rolled steel sheet
Inner Material	Stainless steel
External Door	1（Steel plates with spraying）
Door Lock with Key	Yes
Foaming Lid	3
Access Port	1pc. Ø 40 mm
Casters	6
Data Logging/Interval/Recording Time	USB/Record every 10 minutes / 2 years
Backup Battery	Yes
Alarm
Temperature	High/Low temperature,High ambient temperature
Electrical	Power failure , Low battery
System	Sensor failure,Condenser overheating,Built-inUSB datalogger failure,Communication error
Accessory
Standard	RS485,Remote alarm contact
Options	CO2 backup system

Applications

Application Description

Ultra low temperature chest freezer can be used as laboratory freezer, ultra low medical freezer and deep freezer apply to hospitals, health and epidemic prevention system, scientific research institutes, biological engineering, laboratory in colleges and universities, military industrial enterprises, etc.