Drawell Biological Safety Cabinet Class II B2

Working principle
The bio-safety cabinet is a box-shaped air purification negative pressure safetydevice that prevents aerosols from containing dangerous or unknown biologicalparticles during handling.
Its working principle is mainly to pump the air inside the cabinet to keep the negativepressure state inside the cabinet to protect the operator through the vertical air flow.The outside air is filtered through the HEPA filter and then enters the safety cabinetto avoid contamination of the sample. The air in the cabinet is also filtered throughthe HEPA filter and then vented to the atmosphere to protect the environment.
Characteristics
1.10° tilt design, more ergonomic
2. Vertical flow negative pressure machine type, 100% air is filtered and then dischargedinto the room or connected to the exhaust system.
3. Lighting and sterilization system safety interlock
4.HEPA high-efficiency filter can filter more than 99.99% of 0.3um dust particles
5. Digital display LCD control interface, fast, medium. Slow three speed
6. The working area is SUS304 brushed stainless steel, strong, durable, easy toclean, anti-corrosion
7. Standard configuration diameter 160mm, 1 meter long exhaust duct and elbow
8. Work area is equipped with a five-hole socket