-40 Degree Freeze Ultra Low Temperature Freezer
Suitable for hospital, blood-bank, center for Disease Prevention,
scientific research institution, bioengineering, and electronic
chemical industry, etc.
Used for the refrigeration of red and white cell, skin, skeleton,
germ, virus, seminal fluid, biological products and for low
temperature testing of electron devices and special materials.
Temperature Control System
Controlled by micro-computer, LCD display of inner temperature;
temperature can be adjusted at the range of -40ºC~-86ºC,the
temperature regulation accuracy is 0.1ºC.
Security Control System
Multi malfunction alarms: high temperature alarm, low temperature
alarm, sensor malfunction alarm, condenser dirty alarm, low battery
alarm, power off alarm, over pressure alarm, over ambient
temperature alarm, open the door alarm and so on for safe use.
Besides, you can check history alarming information and derived
data. All the history data can be saved over 15 years.
Three alarming methods: buzzer alarming and independent icon
alarming, and remote alarming is optional;
Protection function: compressor power-on delay protection, time
between stops, overpressure protection, password protection and
normal operation protection under failure mode;
Password protection can prevent parameters from being changed
The display screen can show the operation state and communication
The power switch has overcurrent protection and power on indicator
light, safeguard user's safety.
Optimized technology of compressor cascade cooling, special
evaporation system and condensation system;
International famous brand compressor and EBM fan electromotor and
oil seperator,stable product performance, strong refrigerating
Enhanced sealing design: stainless steel inner door and double door
Heating-free pressure-balanced valve(patent),easy to open the
door,keep the cold air and avoid the freezer on fire.
Unique handle design: the door can be opened by both hands,
individual press lock on the handle and 2 padlocks;
Detachable handle helps the freezer go through the narrow doors;
Wide voltage design can help it work stably under 206-242V;
It could show the temperature curve and history data, and have
derive data function;
Draw-out type dust removal screen with locks, simple and convenient
Two thermometer holes design for temperature examination.
|Model No.||Total Valid Volume(L)|
|Rated Voltage/Frequency||External Dimension(W×D×H) (mm)||Internal Dimension(W×D×H) (mm)||Basket/drawer|
Q1. Are you a professional factory ?
-------Yes, we have two factories located in Beijing and Shenyang .
Also we have more then 20 offices all over China, waiting for your
Q2. Do you support good after-sales service ?
-------Yes, we offer life-long technical support and spare parts
Q3. Any Warranty ?
-------12 MONTHS warranty and in some areas we have agent to offer
you directly after-sale service.
Q4. Delivery ?
------- Normally 7 days after receiving payments (our factory with
bulk in stock ).
Q5. How about the spare parts quality ?
-------- Compressor is Germany Donfoss SECOP
---------Teperature controller : Italy CAREL
Q6. Any certificate?
--------- Yes , CE CERTIFICATE .
Q7. Is the condensing refrigerant liquid environmentally friendly?
--------- Yes , it is the enviromentally friendly 404A reftigerant
Q8. Do you accept agent application ?
--------- Yes , we will offer you great support if you want to be
our agent, but please check with us firstly , for we also have
agents in some country and areas .