Lfz-86wa -86° C Advance Ultra-Low Temperature Chest Freezer

• Customization: Available
• Customized: Non-Customized
• Certification: CE, FDA, ISO13485, CE, RoHS, ISO, ISO 9001 ISO 14001
• Model NO.: LFZ-86WA Series
• Scale: Medium
• Over-Temperature Alarm: with Alarm Function
• Type: Chest/Deep Freezer, Cryobiology Cooling Device
• Model: Lfz-86wa Series
• Cabinet Type: Chest
• Climate Class: N
• Cooling Type: Direct Cooling
• Defrost Mode: Manual
• Refrigerant: Hydrocarbon, Mixing
• Cooling Performance(ºC): -80
• Power Supply(V/Hz): 220V/50Hz
• Capacity for 2 Inch Boxes: Various
• Display: Large Touch Display
• Transport Package: Plywood Packing
• Specification: various
• Trademark: LABFREEZ
• Origin: China
• HS Code: 8418401000
• Production Capacity: 100 PCS/Month

Product Description

Main features of LFZ-86W -86°C advance Ultra-low Temperature Chest Freezer

• Dual-stage refrigeration system
• Used HC refrigerant which is easy to maintenance
• Inner material SS304
• Used VIP insulation material
• Touch screen to operation
• Capacity up to 730 liters (in chest type)
• CO2 standby system can be chosen (optional)

From individual laboratory users to growing sample storage needs, ultra-low temperature storage solutions are available in various volume segments.

temperature control system

• Microcomputer control, large-screen digital display of the temperature in the box, accurate temperature setting, and alarm setting. Through electronic temperature control, temperature in the box can be maintained at -80 °C for a long time, which is far below maximum ice crystal nucleus formation point, to achieve ideal long-term storage conditions.
• The temperature inside the box is adjustable from -40ºC to -86ºC.
• Operation panel lock and password protection function to prevent random adjustment of operating parameters.
• Optional 7" color LCD touch screen display system.

security measures

• High-quality V.I.P vacuum insulation material can ensure the insulation performance of the box;
• Equipped with high and low temperature alarm function, the alarm temperature point can be set as required. At the same time, it has a number of fault alarm functions: sensor fault alarm, power failure alarm, low battery alarm, high ambient temperature alarm, poor condenser heat dissipation alarm, etc.
• Three alarm modes: sound buzzer alarm, light flashing alarm, remote alarm interface.
• It has protection functions such as startup delay and shutdown interval.
• Optional carbon dioxide backup device, auxiliary refrigeration under special conditions, safe and worry-free.

Cooling System

• Using imported well-known brand compressors, high-efficiency hydrocarbon mixed refrigerants, and rapid cooling.
• Vacuum insulation board and thickened environmental protection foam insulation layer, ultra-micro-cellular foam technology, extreme temperature difference resistance, good insulation effect, which helps to maintain the temperature stability in the box.
• The patented cabinet sealing structure locks the cooling capacity and saves more energy.
• Using the original imported stable and ultra-low temperature resistant high-efficiency oil separator to ensure smooth pipeline and provide a stable ultra-low temperature operating environment.
• Reasonably optimize the design of the evaporative condensation system, with strong cooling and low energy consumption.

Ergonomic Design

• The patented ultra-light exterior door handle design can be operated with one hand, and multiple padlocks can be attached to ensure the safety of precious preserved items.
• Double inner door design, which can avoid a large amount of cooling loss after opening the outer door to the greatest extent, and can also be used as a separate area for different users.
• Applicable to 2" and 3" international standard freezing boxes.
• Heavy-duty lockable casters, easy to move and fix the equipment.
• Door frame heating device to prevent frost from gathering around the door.
• Ultra-simple condenser filter design, convenient for maintenance and flushing.
• Design of air pressure balance valve and temperature test hole inside and outside the box.

SPECIFICATIONS

Model		LFZ-86W128A	LFZ-86W480A	LFZ-86W730A
Technical Data	Cabinet Type	Chest	Chest	Chest
	Climate Class	N	N	N
	Cooling Type	Direct cooling	Direct cooling	Direct cooling
	Defrost Mode	Manual	Manual	Manual
	Refrigerant	Hydrocarbon, Mixing	CFC-Free	Hydrocarbon, Mixing
Performance	Cooling performance(ºC)	-80	-80	-80
	Temperature Range(ºC)	-40~-86	-40~-86	-40~-86
Power (W)		480	800	980
Energy consumption (KW.H/24H)		6.8	12.5	14
Material	Exterior Material	Galvanized steel powder coating
	Interior  Material	SS304
	Insulation Material	PUF+VIP
Dimensions	Capacity(L)	128	480	730
	Interior Dimensions (W*D*H) (cm)	63×44×47	131×60×60	131×74×73
	Exterior Dimensions(W*D*H)	85×74×103	197×86×90	197×100×106
	Container load (20'/40')	36/72	13/26	10/20
	Thickness of Cabinet Foamed Layer	90mm	90mm	90mm
	Thickness of Door	90mm	80mm	80mm
Capacity for 2 inch boxes		96	360	540
Inner door		--
Power Supply(V/Hz)		220V/50Hz	220V/50Hz	220V/50Hz
Controller Functions	Display	Large touch display
	High/Low Temperature	Y	Y	Y
	Hot Condenser	Y	N	Y
	Power Failure	Y	N	Y
	Sensor Error	Y	Y	Y
	Low Battery	Y	N	Y
	High Ambient Temp	Y	N	Y
	Alarm mode	Sound and light alarm, remote alarm terminal	Sound and light alarm	Sound and light alarm, remote alarm terminal
Accessories	Caster	Y	Y	Y
	Test Hole	Y	Y	Y
	Shelves(stainless steel)	--	--	--
	Chart Temperature Recorder	Optional	Optional	Optional
	Door locking device	Y	Y	Y
	Handle	Y	Y	Y
	Pressure balance hole	Y	Y	Y
	Racks & Boxes	Optional	Optional	Optional