-86 ULT Freezer, Dual System

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The -86℃ ULT freezer is specially designed for a stable ultra low temperature storage condition, to store germs,

erythrocytes, leucocytes, viruses and many other biological materials. Installations can be found in research

institutes, pharmacy industry, clinical labs, blood banks and laboratories in electronic & chemical plants.

-86C DualSafe ULT Freezer

1. Two Independent Refrigeration System to ensure double security for samples cold storage.

If one system is failure, the other one can maintain the temperature below -75°C.

2. Stable Refrigeration System and Reliable Performance, Fast Temperature Pull Down Time and Good Temperature uniformity

3. Double hydrocarbon cascade refrigeration system achieves very fast temperature cooling down to -80°C

Intelligent Microprocessor controller and LED Digital display

highly visible display, intelligent controller and simplified programming ,easy to set up, program, check, and monitor parameters. Password lock

provides unauthorized access to the freezer.

4. A green freezer with HC refrigerant, more energy saving Non greenhouse gas is used, more environmental friendly.

Hydrocarbon refrigeration, super low power consumption.

5. Optional Co2 backup system and LN2 backup system can be supplied to guarantee extra safety for samples.

Model		MDF-86U360D	MDF-86U480D	MDF-86U590D	MDF-86U730D
Feature	Cabinet Type	Upright	Upright	Upright	Upright
	Capacity	360L	480L	590L	730L
	Cooling Performance	-86°C	-86°C	-86°C	-86°C
	Temperature Setting Range	-40°C～-86°C	-40°C～-86°C	-40°C～-86°C	-40°C～-86°C
	Controller	Microprocessor	Microprocessor	Microprocessor	Microprocessor
	Display	LED digital display	LED digital display	LED digital display	LED digital display
Technical Data	Ambinet temperature	10°C~32°C	10°C~32°C	10°C~32°C	10°C~32°C
	Cooling type	Direct cooling	Direct cooling	Direct cooling	Direct cooling
	Defrost	Manual	Manual	Manual	Manual
	Refrigerant system	Two independ cooling systems
	Refrigerant gas	Mixed refrigerant gas, HC type
	Sound level	50	52	52	53
Dimension	Interior size (WDH)	460x600x1310mm	600x600x1310mm	740x600x1310mm	740x730x1310mm
	Exterior Size(WDH)	640x822x1970mm	780x822x1970mm	920x822X1970mm	920x952x1970mm
	Package Size (WDH)	840×970×2080mm	990×970×2080mm	1130×970×2080mm	1130x1110x2080mm
	Net/Gross Weight	220/270KGS	250/300KGS	280/335KGS	310/370KGS
	20ft/40ft/40HQ container Load	18/36/36	12/24/24	12/24/24	10/20/20
Electrical Data	Power Supply	220V/50Hz，220V/60Hz	220V/50Hz，220V/60Hz	220V/50Hz，220V/60Hz	220V/50Hz，220V/60Hz
	Power	900W	1000W	1100W	1100W
	Current	4.8A	5.3A	5.9A	5.9A
Alarm Function	High/Low temperature alarm	Y	Y	Y	Y
	Hot condenser alarm	Y	Y	Y	Y
	Power failure alarm	Y	Y	Y	Y
	Sensor malfunction alarm	Y	Y	Y	Y
	High ambinet temperature	Y	Y	Y	Y
	Door open alarm	Y	Y	Y	Y
	Remote alarm	Y	Y	Y	Y
Material	Interior Material	Powder coated steel
	Exterior Material	Powder coated steel
	Insulation Material	PUF+VIP Panel
Accessories	Shelf Quantity	3	3	3	3
	Inner door Quantity	2	2	2	2
	Castors	Y	Y	Y	Y
	Test port	Y/2	Y/2	Y/2	Y/2
	Pad lock	Y	Y	Y	Y
	Door handle	Y	Y	Y	Y
	Pressure realease port	Y	Y	Y	Y
	Co2 backup system	Optional	Optional	Optional	Optional
	7 days chart recorder	Optional	Optional	Optional	Optional