Overview
NANBEI南北 -10°C~-40°C ultra low temp freezer NB-FW110/ NB-FW251/ NB-FW351 feature one-key fast cooling. The Freon-free refrigeration of the low temperature freezer enables fast refrigeration, energy-saving and environmental friendly. This ultra low temperature freezer is equipped with platinum resistor temperature sensors, which can ensure more precise temperature control. And the digital temperature control system allows you to set the temperature in the range from -10°C to 40°C freely. What’s more, the audible and visual alarm system makes it safer to storage your precious materials.
High-efficiency Refrigeration System
The Freon-free refrigerant, compressor supplied by an international famous brand and EBM fan can guarantee fast cooling and are energy-saving and environmentally friendly. The CFC-free Polyurethane foaming technology can ensure great thermal insulation performance.
High-precision Temperature Control System
The high-precision microcomputer temperature control system and platinum resistor temperature sensors ensure more precise temperature control.
People-oriented Design
The high-quality steel plate structure, corrosion-resistant phosphate coating and stainless steel liner （NB-FW251/351）are low temperature tolerant and corrosion-resistant. The low noise design can create a comfortable work environment.
Features
The digital temperature display can indicate operating status clearly
The high-precision microcomputer temperature control system enables users to set the temperature inside the cabinet within a range from -10℃ to -40℃
The environmentally friendly Freon-free refrigerant and high-efficiency enclosed compressor supplied by a famous brand can ensure energy saving and low noise EBM fan can ensure strength and uniformity of wind and is energy-saving and environmentally friendly The CFC-free polyurethane foam technology and the thicker insulating layer can improve the effect of thermal insulation
The well-developed audible & visual alarm system makes it safer for storage The turn-on delay and stopping interval protection function can ensure reliability in running The door is equipped with a lock, improving security of sample storage The design of upward door opening and the balancing door hinge facilitate door opening PVC-coated steel wire shelves are low temperature-tolerant and corrosion-resistant
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.
Technical data
|
Model
|
Capacity
|
Storing temp.
|
Input power
|
External size
|
Inside size
|
Weight(kg)
|
|
NB-FW110
|
110
|
-10C ~-40C
|
260
|
549*549*845
|
410*410*654
|
34/38
|
|
NB-FW251
|
251
|
265
|
730*1204*968
|
430*1050*556
|
86/90
|
|
NB-FW351
|
351
|
300
|
730*1554*968
|
430*1300*627
|
102/110
|
