'-86℃ LCD Touch screen Ultra low temperature upright freezer for Lab/Hospital 728L YR05304

The -86℃ LCD Touch Screen Ultra Low Temperature Upright Freezer for Lab/Hospital 728L YR05304 is a state-of-the-art freezer designed for lab and hospital environments, offering exceptional cooling performance and advanced features. With a spacious 728 liters capacity, it accommodates up to 40,000 samples, making it ideal for large-scale biological sample storage. The freezer operates with dual independent refrigeration systems, one capable of maintaining temperatures as low as -70℃, even if one system fails. A touch screen provides easy access to temperature data and alarm notifications, ensuring sample safety. The environmentally-friendly design utilizes fluorine-free refrigerants, enhancing sustainability with 50% energy savings, while advanced insulation technology ensures minimal temperature fluctuations.

Market Price Overview

The market for ultra-low temperature freezers varies widely, depending on specific features and capacity. Generally, products like this can range from approximately $13,500 to $14,300, reflecting the sophisticated technology and high storage capacity. Investing in such advanced equipment ensures reliability and performance critical for laboratory and clinical applications.

Frequently Asked Questions

What is the temperature range of this freezer? The freezer operates within a temperature range of -40℃ to -86℃, offering flexibility for various storage requirements. Is there a backup system in the event of a power failure? Yes, the freezer includes a 73-hour power failure backup alarm system, providing peace of mind during unexpected outages.

Advantages and Disadvantages

Advantages: Dual refrigeration systems for added security, rapid cooling capability, and environmentally friendly technology for reduced energy consumption. Disadvantages: Initial investment cost is high, and operation may require specific installation requirements due to size and power consumption.

Product Use in the Field

This freezer is chiefly used in laboratories and hospitals for storing sensitive materials such as biological samples and vaccines. Its robust temperature control ensures the integrity of the stored materials even under challenging conditions.

Recommendations

For optimal performance, regular maintenance checks should be performed, including cleaning the condenser and monitoring alarm systems. It's also advisable to position the freezer in a well-ventilated area to maximize cooling efficiency.

Features

• Touch screen interface with temperature curve and alarm record
• Independent dual refrigeration systems
• Eco-friendly refrigerant with high energy efficiency
• Capacity for up to 40,000 samples
• Remote and SMS alarm notifications available

Technical Specifications

Model		YR05304
Specifications	Shelf/drawer QTY	Stainless steel shelf/3
	Cooling	Direct cooling
	Defrost	Manual
	Refrigerant	Mixed-gas
	Power Consumption(kWh/24h)
	Noise (dB)	53
	Ambient temperature (℃)	10~32℃
	Temperature range (℃)	-40~-86℃
Cooling system	Compressor brand/QTY	SECOP/2
	Sensor	PTC
	Temperature controller	Microprocessor
	Display	LCD display
Power	Voltage/frequency (V/Hz)	220/50Hz
	Power (W)
	Current (A)
Material	Inside material	Stainless steel
	Outside material	Color sprayed steel
	Insulation	PURF
Size	Capacity(L/cu.ft)	728
	NT./GT.(kg)	360/401.5
	Exterior size(W*D*H)(mm)	1260*890*2010
	Interior size(W*D*H)(mm)	963*558*1350
	Package size(W*D*H)(mm)	1320*970*2190
	CBM	2.8
	20GP/40GP/40HQ	2.80
Frozen Racks	Racks	8/18/18
	Boxes (2 Inches)	504
	Samples(2ml)	50400
Alarm	High/low temperature	Y
	Power failure	Y
	Abnormal voltage	Y
	Sensor error	Y
	Filter screen check	Y
	Thermostat failure	Y
	Low battery	Y
	Condenser clean	Y
	High ambient temperature	Y
	Door ajar	Y
	Power failure backup system(alarm)	73h
Accessories	Castor	Y
	Inside door	2
	Test hole QTY/diameter	1/25MM
	USB port	Y
	Chart recorder	/
	Data logger	Optional
	Remote alarm port	Y
Optional	CO2 back up system	Optional
	LN2 back up system	Optional
Other	Certification	ISO.CE