Biosafety Cabinet Class II B2 LBS2-B21

Biosafety Cabinet Class II B2 LBS2-B21 is a Class II type B2 total exhaust cabinet with 420 mm (17 inch) maximum opening. It has ULPA Filter Two in number, 99.999 % efficient at 0.12 µm and offers two layer laminated toughened glass >5 mm. Designed with Large digital LCD display used to monitor all safety parameters and Universal caster for moving with brake and levelling feet. Work area surrounded by negative pressure and it can ensure maximum safety in work area.

Max Opening 420 mm (17 inch)
Tested Opening Safety Height 200 mm(8 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down flow Velocity 0.33 ± 0.025 m/s
Pre-Filter Washable
ULPA Filter 99.999 % efficiency at 0.12 μm, filter life indicator
Front Window Motorized, two-layer laminated toughened glass ≥ 5 mm, anti UV
Noise NSF49 ≤ 61 dB / EN1246949 ≤ 58 dB 
Illumination ≥ 1000 Lux
Consumption 850 W
Display LCD display, exhaust filter and down flow filter pressure, filter and UV lamp working time, inflow and down flow velocity, filter life, humidity and temperature, system working time etc.
Waterproof Sockets Two, total load of two sockets 500 W
Control System Microprocessor
Airflow System 0 % air recirculation, 100 % air exhaust
Alarm Abnormal airflow velocity, Filter replacement, Front window at unsafe height
Exhaust Duct 4 meters PVC duct, Diameter 300 mm
Material Work Zone 304 stainless steel
Material Main Body Cold-rolled steel with anti-bacteria powder coating
Work Surface Height 750 mm
Caster Foot master caster
UV Lamp 30 W × 1 UV timer, UV life indicator, emission of 253.7 nano meters for most efficient decontamination 
Illuminating Lamp LED Lamp 14 W × 2
Internal dimension (W×D×H) 1150 × 600 × 660 mm
External dimension (W×D×H) 1300 × 750 × 2250 mm
Power supply AC 220V±10 %, 50/60 Hz; 110V±10 %, 60 Hz
Weight 276 kg
  • Designed with ULPA filter and UV indicator
  • Automatic air speed adjustable with filter block
  • Large digital display used to monitor exhaust filter and down flow filter pressure, filter and UV lamp working time, inflow and down flow velocity, filter life, humidity and temperature, system working time etc
  • Two layer laminated toughened glass >5 mm, anti UV
  • Universal caster with brake and levelling feet
  • Memory function in case of power-failure
  • Equipped with Interlock function, UV lamp, front window, fluorescent lamp
  • Designed with Remote control and Audio, visual alarm
  • Time reserve function
  • Motorized front window
  • Maximum safety in work area surrounded by negative pressure
  • Adjust front window height by foot during experiment, to avoid airflow turbulence caused by arm movement

Biosafety Cabinet product is used in protection from biological hazards and contamination as well as protection from volatile toxic chemicals.

Related Products of Class II Biosafety Cabinet

Labtron offers highly efficient and advanced technology based Class II, Type A2 Biological Safety Cabinets which provides protection to product, personnel and environment against airborne biological or particulate chemical agents. our class II biosafety cabinet storage ensures no leakage and free air return mode in the front suction channel. These products are certified by NSF/ANSI49 and are safe for the users.

Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 420 mm (17 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
External Dimension (W×D×H) 1383×775×2295 mm
 Internal Dimension (W×D×H) 1210×600×660 mm
 Work Surface Height 750 mm
 Max Opening 550 mm (22 inch)
Max Opening 420 mm (17 inch)
Tested Opening Safety Height 200 mm(8 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down flow Velocity 0.33 ± 0.025 m/s
Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 500 mm (20 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
Max Opening 480 mm (20 inch)
Tested Opening Safety Height 200 mm(8 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down flow Velocity 0.33 ± 0.025 m/s
Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 370 mm (15 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
External Dimension (W×D×H) 1873×775×2295 mm
 Internal Dimension (W×D×H) 1700×600×660 mm
 Work Surface Height 750 mm
 Max Opening 550 mm (22 inch)
Max Opening 500 mm (20 inch)
Tested Opening Safety Height 200 mm(8 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down flow Velocity 0.33 ± 0.025 m/s
Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 550 mm (22 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
External Dimension (W×D×H) 1087×775×2265 mm
 Internal Dimension (W×D×H) 910×600×660 mm
 Work Surface Height 750 mm
 Max Opening 520 mm (22.5 inch)
External Dimension (W×D×H) 1383×775×2295 mm
 Internal Dimension (W×D×H) 1210×600×660 mm
 Work Surface Height 750 mm
 Max Opening 550 mm (22 inch)
Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 420 mm (17 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
Exhaust Volume 465 m<sup>3</sup>/h (273 cfm)
Tested Opening Safety Height 200 mm (8 inches)
Max Opening 440 mm (17 inches)
Internal Work Area, Space 0.73 m<sup>3</sup>
Exhaust Volume 347 m<sup>3</sup>/h (204 cfm)
Tested Opening Safety Height 200 mm (8 inches)
Max Opening 440 mm (17 inches)
Internal Work Area, Space 0.55 m<sup>3</sup>

Class II Biosafety Cabinet

Labtron offers highly efficient and advanced technology based Class II, Type A2 Biological Safety Cabinets which provides protection to product, personnel and environment against airborne biological or particulate chemical agents. our class II biosafety cabinet storage ensures no leakage and free air return mode in the front suction channel. These products are certified by NSF/ANSI49 and are safe for the users.

Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 420 mm (17 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 420 mm (17 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
Tested Opening Safety height of 200 mm (8 inch)
Maximum Opening 500 mm (20 inch)
Inflow Velocity 0.53 ± 0.025 m/s
Down Flow Velocity 0.33 ± 0.025 m/s
Internal dimension ( W x D x H ) 900 x 595 x 560 mm
External dimension ( W x D x H ) 1000 x 705 x 1770 mm
UV lamp 20 W x 2
Illumination lamp 40 W x 1
Internal dimension ( W x D x H ) 700 x 595 x 550 mm
External dimension ( W x D x H ) 800 x 700 x 1770 mm
UV lamp 20 W x 1
Illumination lamp LED 8 W x 2
Internal dimension ( W x D x H ) 1100 x 595 x 550 mm
External dimension ( W x D x H ) 1200 x 700 x 1770 mm
UV lamp 30 W x 1
Illumination lamp LED 12 W x 2

Vertical Laminar Flow Cabinets

Our Vertical Laminar Flow Cabinet provides high degree of contamination free environment. It features tempered glass window for better observation and also provides protection from UV rays. It is widely used in medical, pharmaceutical, electronic and industrial sectors.

External dimension 680 × 410 × 1160 mm
Internal dimension 630 × 375 × 615 mm
Work surface height NA
Display LED
External dimension 802 × 650 × 1550 mm
Internal dimension 800 × 530 × 540 mm
Work surface height 660 mm
Display LED
External dimension 1040 × 615 × 1770 mm
Internal dimension 940 × 540 × 545 mm
Work surface height 750 mm
Display LED
External dimension 1800 × 820 × 2070 mm
Internal dimension 1700 × 500 × 570 mm
Work surface height 750 mm
Display LCD
External dimension 1300 × 820 × 2040 mm
Internal dimension 1200 × 500 × 570 mm
Work surface height 750 mm
Display LCD