Overview
NANBEI -10°C~-40°C low temperature freezer NB-FL439 is a brand new low temp freezer with strong cooling feature. The high-precision temperature control system enables you to set the temperature in the range of -10°C-40°C freely. And you can fully control the temperature performance and operation status. The medical freezer is designed with Fluorine-free refrigerant, which is environmentally friendly.
Refrigeration System
Fluorine-free refrigerant, international brand compressor, and EBM fan, ensures fast cooling and energy-saving.
Temperature Control System
High-precision microcomputer temperature control system with build-in control/alarm sensors for High/low temperature, ambient temperature and evaporator temperature etc. ensuring the safe and stable running.
Energy Saving and Environmental Protection
Equipped with DC/DC power management module which greatly improved the energy-saving efficiency; high precision voltage control ensures the stable performance for the whole machine. Less redundant heat to eliminate the overheating safety hazard.
Features
High-quality steel plate structure, anti-corrosion phosphating spray, ABS drawers Low noise design, creating a comfortable working environment
High-precision microcomputer temperature control system with build-in control/alarm sensors for High/low temperature, ambient temperature and evaporator temperature etc. ensuring the safe and stable running 1 inch high brightness digital temperature display with 0.1℃display precision; the temperature can be set freely within the range of -10℃~-40℃
Equipped with SECOP high-efficiency compressor and international EBM fan, ensuring energy saving and silent running
Perfect audible and visual alarm system makes it safer for storage.
Equipped with alarm functions including high/low temperature alarm, high ambient alarm, sensor failure alarm, door opening alarm, power failure alarm, etc. Buzzer alarm for the door opening more than 1 minute, alarm automatically muted when the door is closed Specially equipped with external door handle and padlock to prevent unauthorized opening
The interior is equipped with 7 layers of 14 ABS drawers, 2 for each layer, which is convenient for object storage
Standard 485 port, remote alarm port 2 leveling feet located at the front bottom, 4 castors for the front and back
Scope of Application
Suitable for use in scientific research, cryogenic test on special materials, blood plasma cryopreservation, low temperature resistance test on biological materials, vaccines, biological products and military products, etc. Suitable for use in research institutions, the electronic industry, the chemical industry, hospitals, the health,& disease prevention system, laboratories in colleges & universities, military enterprises, etc.
Specifications
|
Technical Parameters |
|
Product Name |
-40℃ Ultra-low temperature freezer |
Model |
NB-FL439 |
|
Cabinet Type |
Upright |
Effective Capacity |
439L |
|
External Size (WDH)mm |
850×740×1935 |
Internal Size(WDH)mm |
650×548×1304 |
|
Door Size (WDH)mm |
850×90×1478 |
Package Size (WDH)mm |
981×850×2023 |
|
N.W/G.W (Kgs) |
175/195 |
Input Power (W) |
403 |
|
Voltage |
220V,50Hz /110V,60Hz / 220V,60Hz |
|
Power Consumption (Kw.h/24hrs) |
4.5 |
Rated Current (A) |
2.7 |
|
Performance |
|
Temp.Range(℃) |
-10 ~ -40 |
Ambient Temperature(℃) |
16 ~ 32 |
|
Ambient Humidity |
20%-80% |
Temp Accuracy |
0.1℃ |
|
Defrost |
Manual defrost |
|
Alarm |
Visual & Audio
High/low temperature alarm, high ambient alarm, sensor failure alarm, door open alarm, communication failure alarm, low battery alarm, power failure alarm |
|
Control System |
High precision microcomputer temperature control system, direct cooling , 1 inch digital temperature display |
|
Construction |
|
Refrigerant |
CFC free, R507/320g |
Refrigeration System |
Scope compressor + Germany EBM fan copper finned condenser |
|
Insulation Material |
CFCFree Polyurethane Foam (thickness: 100mm) |
Shelves |
14 ABS drawers |
|
Castors |
4 castors and 2 leveling feet |
Door Lock |
Ergonomics padlock design |
|
Access Port |
1 as standard (diameter:25mm) |
Pressure Reducing Valve |
1 |
|
USB Port |
1 as standardtd |
RS485 and Remote Alarm Port |
1 as standard |
|
Display |
LED |
Temp Recorder |
Stadard USB built-in data logger |
|
Door Seal |
High Performance Seal Gasket |
|
|
|
|
Optional |
|
Chart Recorder |
Optional |
Temp Printer |
Optional |
Dimensions
