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

The YR05304 Ultra-Low Temperature Vertical Freezer with a -86°C LCD touchscreen is a cutting-edge solution for the secure storage of sensitive biological products that require extreme preservation conditions. With a capacity of 728L, this dual refrigeration system model is designed to maintain adjustable temperatures between -40°C and -86°C, making it an ideal choice for blood banks, hospitals, research laboratories, and chemical product factories. Its dual-machine refrigeration system provides fast and efficient cooling, reducing the cooling time by more than 50%. Additionally, it features an LCD touchscreen for easy monitoring and management of internal conditions.

Market Price

The YR05304 Vertical Freezer is available at a competitive price range of $12,740 to $12,750 USD, depending on custom configurations such as the remote alarm port and optional temperature logger. This price reflects the advanced features of the product, such as its energy efficiency, storage capacity, and safety alarms, making it a reliable investment for high-demand environments like laboratories and hospitals where sample preservation is crucial.

Frequently Asked Questions

• Does this freezer maintain temperature during a power outage? Yes, the YR05304 is equipped with a power backup system that ensures the operation of alarms and temperature display for up to 73 hours without external power, guaranteeing the safety of stored samples.
• How is the temperature controlled in this freezer? The freezer features a microprocessor and an LCD touchscreen, allowing for precise temperature adjustment with an accuracy of 0.1°C within the range of -40°C to -86°C. It also includes audible and visual alarms for high/low temperatures and system failures, with the option to log failures.
• Is it suitable for transporting biological products? Although the YR05304 is primarily designed for fixed storage, it can be used for transporting biological products as long as it is connected to an appropriate power source and properly secured during transit.

Advantages and Disadvantages

Advantages:

• Energy efficiency: With an optimized cascade refrigeration system, the YR05304 saves up to 50% in energy compared to other models.
• Large storage capacity: Its 728L capacity is ideal for storing up to 60,000 samples, making it perfect for high-demand work environments.
• Advanced technology: The LCD touchscreen and microprocessor control allow for intuitive and precise temperature management.
• Advanced alarms: It includes audible and visual alarms for temperature fluctuations and system failures, ensuring continuous protection of the samples.

Disadvantages:

• High price: Although competitive, its price may be a barrier for organizations with limited budgets.
• Regular maintenance required: Like all high-end equipment, the YR05304 requires regular preventive maintenance to ensure its continuous operation and extend its lifespan.

Product Use in the Field

The YR05304 is essential in research laboratories, blood banks, and hospitals where the preservation of sensitive biological products such as vaccines, blood plasma, and stem cells is critical to their effectiveness in treatments and clinical studies. Its large storage capacity and precise temperature control make it suitable for institutions that handle large volumes of samples.

Recommendations

To maximize the performance and lifespan of the YR05304 Vertical Freezer, it is recommended to perform regular preventive maintenance, checking the internal temperature and ensuring that the alarms and refrigeration system are functioning correctly. Keep the doors properly closed to avoid unnecessary thermal fluctuations. If you plan to use it for transporting biological products, ensure it is connected to a reliable power source and properly secured during transit.

Technical Specifications

Model		YR05304
Specificaitons	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
FrozenRacks	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