Class II Biosafety Cabinet Type B2 LB-21BSC Catalog

Class II Biosafety Cabinet Type B2 LB-21BSC offers 99.995% efficiency at 0.3 µm with H14 HEPA filtration for sensitive biological samples. It is equipped with automatic sterilization for convenient and reliable decontamination. It has a front window safety lock, ensuring safe operation during sterilization. Our Class II Biosafety Cabinet Type B2 features a color touch control panel for intuitive operation and clear visibility of cabinet performance.

Filtration Efficiency	H14, 0.3 μm, 99.995%
Cleanliness	ISO Class 5 (100 level)
Inflow Velocity	0.53 ± 0.03 m/s
Downflow Velocity	0.33 ± 0.05 m/s
HEPA Filter	2 pcs
Vibration	≤ 5 μm
Exhaust Air Volume	1278 m³/h
Colony Count	≤ 0.5 CFU/plate
Illumination	Avg. ≥ 650 lx, each point ≥ 430 lx
LED Lamp Power	8 W × 2
UV Lamp Power	15 W × 1
Sash Working Height	200 to 230 mm
Sash Opening Height	440 mm
Display	Color Touch Control Panel
Sash Material	Tempered glass
Interior	304 stainless-steel
Exterior	Cold-rolled steel, epoxy powder-coated
Noise Level	≤ 65 dB
Socket Power	≤ 500 W
Power Consumption	800 W
Internal Dimension	1000 × 650 × 640 mm
External Dimension	1100 × 800 × 2150 mm
Packaging Dimension	1250 × 950 × 1650 mm
Net Weight	300 kg
Gross Weight	350 kg

• UV interlock

• Remote monitoring

• Timer switch

• Energy-efficient design

• Low noise operation

• LED lamp × 1 pc

• UV lamp × 1 pc

• Motorized window

• UV lamp

• LED lamp

• Water Tap

• Water Sink

• Soft Duct

• PP Duct

Class II Biosafety Cabinet Type B2 LB-21BSC is widely used for safe handling of infectious materials, cell cultures, and sensitive biological samples.  It is ideal for hospitals, microbiology, virology, and molecular biology laboratories.