-86°C Medical Ultra Low Temperature ULT freezer with cascade system,LABOAO_specification/price/image

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1.Description

The Cascade System's microprocessor control system with 3 separate interior doors that can be opened independently. Minimize frost accumulation in the room. The unique door seal design minimizes the temperature loss when the door is opened. The stainless steel internal handle ensures that the door can be easily opened even in the case of frost. High quality door gasket 5 gasket, 4 sealing ring for door, 1 inner door seal to provide maximum protection against heat intrusion. The sample port on the back makes temperature monitoring convenient.

2.Feature

1. Double-machine cascade refrigeration system using fluorine-free environmentally friendly alkane refrigerant, energy saving 50%

2.VIPIIPLUS second generation vacuum insulation board technology, the refrigerator has good insulation performance, designed for entering the elevator

3. Product structure optimized for biological sample library, can provide storage space of up to 40,000 samples

4. Each component that may generate noise is equipped with special material shock absorbing material, and high-density fire-resistant sound-absorbing cotton is installed around the unit.

5. Optimized dual-machine cascade refrigeration system for up to 35% energy savings

6. Microcomputer control, the temperature inside the box is adjustable from -40 to -86 °C, over temperature alarm, power failure memory, adjustment accuracy is 0.1 °C;

7.-86 series product internal and external temperature difference up to 110 ° C, special polyurethane foam insulation layer to avoid cracking and deformation, 150mm insulation material thickness to ensure internal temperature stability

8. Two-machine cascade refrigeration system, carbon dioxide refrigerant energy saving 50%

9. When power is restored, the simultaneous start of all equipment will cause a large impact on the power grid, which may cause the circuit breaker to trip; the specially designed equipment delay start function for this case may make the equipment

10. The inner door is detachable for easy defrosting and cleaning

3.Specification

	Model	LDF-86V338	LDF-86V408	LDF-86V588	LDF-86V728	LDF-86V838
Specifications	Shelf/drawer QTY	Stainless steel shelf/3	Stainless steel shelf/3	Stainless steel shelf/3	Stainless steel shelf/3	Stainless steel shelf/3
	Cooling	Direct cooling	Direct cooling	Direct cooling	Direct cooling	Direct cooling
	Defrost	Manual	Manual	Manual	Manual	Manual
	Refrigerant	HC	HC	HC	HC	HC
	Power Consumption(kWh/24h)	12.8	11.6	12	15.4	13.86
	Noise（db)	50	55	55	53	55
	Ambient temperature（℃）	10~32℃	10~32℃	10~32℃	10~32℃	10~32℃
	Temperature range（℃）	-60~-86℃	-60~-86℃	-60~-86℃	-60~-86℃	-60~-86℃
Cooling system	Compressor brand/QTY	SECOP/2	SECOP/2	SECOP/2	SECOP/2	SECOP/2
	Sensor	PTC	PTC	PTC	PTC	PTC
	Temperature controller	Microprocessor	Microprocessor	Microprocessor	Microprocessor	Microprocessor
	Display	Digital display	LCD display	LCD display	LCD display	LCD display
Power	Voltage/frequency（V/Hz)	220/50Hz	220/50Hz	220/50Hz	220/50Hz	220/50Hz
	Power（W)	870W	845W	815W	935W	890W
	Current（A)	6.75	7	7	7	7
Material	Inside material	Stainless steel	Stainless steel	Stainless steel	Stainless steel	Stainless steel
	Outside material	Color sprayed steel	Color sprayed steel	Color sprayed steel	Color sprayed steel	Color sprayed steel
	Insulation	PURF	PURF	PURF	PURF	PURF
Size	Capacity（L/cu.ft)	338\11.93	408\14.40	588\20.76	728\25.70	838\29.59
	NT./GT.（kg)	190/220	215/245	249/275	320/350	275/305
	*Exterior size(WDH)(mm)*	854×1072×1907	872×940×1945.5	872×1100×1994.5	1248×970×1994	1160×1085×1994.5
	*Interior size(WDH)(mm)*	488×607×1140	606×575×1180	606×738×1310	963×558×1350	894×718×1310
	*Package size(WDH)(mm)*	937×1075×2135	950×960×2110	970×1140×2190	1320×975×2185	1280×1120×2210
Frozen Racks	Racks	12(4X4)	16(5X4,4X4)	16(5X5)	18(5x4)+6(6x4)	24(5X5)
	Boxes (2 Inches)	192	288	400	504	600
	Samples(2ml)	19200	28800	40000	50400	60000
Alarm	High/low temperature	Y	Y	Y	Y	Y
	Power failure	Y	Y	Y	Y	Y
	Abnormal voltage	Y	Y	Y	Y	Y
	Sensor error	Y	Y	Y	Y	Y
	Filter screen check	Y	Y	Y	Y	Y
	Thermostat failure	Y	Y	Y	Y	Y
	Low battery	Y	Y	Y	Y	Y
	Condenser clean	Y	Y	Y	Y	Y
	High ambient temperature	Y	Y	Y	Y	Y
	Door ajar	Y	Y	Y	Y	Y