'-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 piece of equipment crucial for laboratories and hospitals that require reliable ultra-low temperature storage solutions. With dual independent refrigeration systems, this freezer ensures that stored samples and materials remain at optimal conditions even in the event of a system failure. It offers a rapid cooling process, reducing cooling times by more than 50%. The intuitive LCD touch screen interface provides easy access to setting management, temperature monitoring, diagnostic reports, and alarm logs, making the unit user-friendly and efficient in maintaining precise temperature controls.

Market Price Overview

Ultra-low temperature freezers like the -86℃ YR05304 model generally range from approximately $13,500 to $14,300 in the market. This price range reflects the advanced technology and robust features offered by such storage solutions, catering to the specialized needs of scientific and medical industries. For those interested in obtaining a precise quote based on specific requirements, the Kalstein Plus platform offers a streamlined quote generation process.

Frequently Asked Questions

• How much storage capacity does the freezer provide? The unit offers a substantial 728L of storage capacity, accommodating a vast number of samples and materials.
• What type of refrigerant is used in the system? The system uses a fluorine-free, environmentally-friendly mixed-gas alkane refrigerant, which is efficient and reduces environmental impact.
• Is there an alarm system in case of temperature fluctuations? Yes, the freezer includes high/low temperature alarms, as well as alerts for power failures, sensor errors, and more.

Advantages and Disadvantages

One of the primary advantages of this freezer is its dual refrigeration system, which offers redundancy and reliability. The increased cooling rate and improved temperature uniformity enhance its performance, making it suitable for critical applications. However, some users might find manual defrosting a bit inconvenient compared to automatic systems. Energy savings of up to 50% make this an eco-friendly choice, but the initial investment may be higher compared to traditional systems.

Product Use in the Field

In practical applications, this ultra low temperature freezer is indispensable for storing vaccines, biological samples, and other sensitive materials that require stable, ultra-low temperatures. It is commonly used in research labs, hospitals, and biobanks where precision and reliability are paramount. The freezer's advanced features, such as its intuitive touch screen interface and robust alarm systems, ensure that users can maintain uncompromised sample integrity.

Recommendations

To maximize the efficiency and lifespan of the YR05304 freezer, it is recommended to regularly check and maintain the filter screens, and ensure that the condenser is clean. Utilizing the delay start feature can help prevent electrical overloads. Additionally, for added security, consider optional CO2 or LN2 backup systems to ensure continuous sample protection during power outages.

Features

• Dual independent refrigeration systems for redundancy.
• Rapid cooling capability, reducing cooling time by more than 50%.
• Energy-efficient and eco-friendly mixed-gas refrigerant.
• Comprehensive alarm system for high/low temperature and power failures.
• Intuitive LCD touch screen control interface.
• Stainless steel interior with color-sprayed steel exterior for durability.
• Optional remote alarm and backup systems 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