258L ultra low temperature laboratory deep freezer -86 degree

-86 degree celsius ultra low temperature freezer is specially designed for long term storage of various biological products like virus, germs, erythrocytes, leukocytes, sperm, skeleton, skin, and other biological products. It is also widely used for ULT storage of ocean products, electron devices and other special materials.

Technical Parameters of -86 Degree Cryogenic Chest Freezers

Model		STT-86W128	DW-86W258	DW-86W458
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	CFC-Free	CFC-Free	CFC-Free
Performance	Cooling performance(℃)	-86	-86	-86
	Temperature Range(℃)	-40~-86	-40~-86	-40~-86
Control	Controller	Microprocessor
	Display	LED
Material	Interior	stainless steel
	Exterior	Galvanized steel powder coating
Electrical Data	Power Supply(V/Hz)	220/50	220/50	220/50
	Power(W)	450	500	550
Dimensions	Capacity(L)	128	258	458
	Net/Gross Weight(approx)	59/74 (kg)	76/93(kg)	93/110 (kg)
	Interior Dimensions(W*D*H)	640*450*470 (mm)	780×500×600 (mm)	1380×500×660 (mm)
	Exterior Dimensions(W*D*H)	820*690*1030 (mm)	1510×885×1095 (mm)	2110×885×1095 (mm)
	Packing Dimensions(W*D*H)	920*840*1130 (mm)	1600×975×1225 (mm)	2200×975×1225 (mm)
Functions	High/Low Temperature	Y	Y	Y
	Sensor Error	Y	Y	Y
	Lockage	Y	Y	Y
Accessories	Caster	Y	Y	Y
	Foot	N/A	N/A	N/A
	Test Hole	N/A	N/A	N/A
	Baskets/Inner Doors	2/-	2/-	2/-
	Temperature Recorder	Optional	Optional	Optional
	Cryo racks	Optional	Optional	Optional

Refrigeration System

Optimized cascade refrigeration technology, SECOP compressor to reach a high efficient refrigeration effect;
Specially designed Heat Exchanger, heat transfer high efficient, save Energy;
Single Compressor efficient thermal cycle refrigeration technology, low noise, more energy efficient;
CFC-Free overall polyurethane foaming insulation;
CFC-Free refrigerant.

Temperature Control

Microprocessor control, Large LED display inner temperature clearly, and with easy viewing;
The inner temperature can be adjustable at the range of -40℃~-86℃;

Safety Control

Malfunction alarms: high temperature alarm, low temperature alarm, over temperature alarm system, set the alarm temperature as requirements;
Two alarming methods: buzzer alarming and digital flashing alarming;
Protection function: power-on delay, time between stops.

Application Scene

Blood banks, hospitals, epidemic prevention services, research institutes and laboratories for electronic and chemical plants, biological engineering institutes and marine fishery companies.

Packing

Standard shock-proof paper carton, with wood pallet for sea shipment.

Wood carton package is available.

Customized package welcomed.

Detailed Image

Factory

State (Beijing) Medical Technology Co., Ltd. established in 2002, is a High-tech medical products enterprise combining R&D, production ,sales and after-sale together, specialized in Medical Ultrasonic Instruments, ENT Workstation, Medical Endoscope Imaging Systems, Colposcope, Spectral Instrument for gynecology, Plasma Air Disinfection Machine, X-ray machines and etc. We constantly develop high-quality electric medical devices by adopting the domestic advanced technical facilities to blend the computer information process technology and clinical medicine research perfectly.

With advanced ultrasonic technology, high-standard quality system, strict production process control and efficient after-sales service, our medical ultrasound products has obtained the trust of many medical institutions, such as Colour Doppler ,Digital B/W Ultrasound, Wireless Mini Ultrasound Scanner. Our Colour Doppler is the advanced scientific research achievement of State, which is the reflection that State has been taking customer's demand as design concept and making excellent technology innovation as backup force whether from scalable structure or high-quality images and powerful clinical application. State supply cost-effective and best image colour ultrasounds to global medical communities and make ultrasonic diagnosis enter into a new level. State has got good social and economic benefits because it pays attention to develop new technology and products, train and introduce high-quality talents.

State has first passed the ISO 13485 certificate and the Quality System Certification of ISO9001 as early as 2004 among the same industry in China. The ISO14001 environmental management system certification and ISO 18001 occupational health and safety management system certification has been obtained in 2012. By the end of 2016, three products of our factory have passed the European CE certification. So far, we have 4 computer software copyrights, 2 invention patents, 18 practical and new patents. We always put "quality-oriented, customer the first" as our tenet and stick to the belief "high-standard product, excellent service". We will explore and develop unceasingly and try to make outstanding contributions to human health in the world, which is the common goal of every State people.