The Class II biological safety cabinet is an open-front, ventilated cabinet. The Class II biological safety cabinet will provide personnel, environment and product protection. Advantage: 1 Remote control. The operator need not to contact the biological safety cabinet directly, its favorable for preventing cross contamination. It also makes the control operation much easier and convenient. 2 Foot Switch. Within the range of the activity, we could use foot switch to adjust the height of the front panel. It is our unique design. 3 Work area surrounded by negative pressure. 4 Timer function 5 Large LCD display 6 Digital display of air pressure, air velocity and temperature. 7 Motored controlled front window New Model Parameter 11239 BBC 86 Internal size( mm) 1380× 750× 2290 External size( mm) 1220× 600× 660( mm) Tested Opening 200mm Working Opening 400mm Inflow Velocity 0.53m/ s Down Flow Velocity 0.33m/ Filter Two HEPA filter 99.999% efficient( 0.3 microns) Blower 1 Front Window Two-layer toughened glass > 5mm Noise d 62dB UV lamp 30W* 1 Fluorescent Lamp 40W* 2 Lighting ( Lux) 680 lux Power( W) 1200 W Water and Gas Tap: Water Tap: 1 Gas Tap: 1 Waterproof Socket: 2 Display LCD Display Control System Microprocessor Airflow System: 70% air recirculation, 30% air exhaust Material Work zone interior is made of 304 stainless steel Body: Expoxy coated cold rolled steel Base ( optional) 635mm Caster Wheel Universal Wheel Clean Level 100 Electrical : 110~ 240V/ 50~ 60Hz ( optional) Net weight 300 kg Gross weight 400 kg Standard Configuration: Body, Remote control, Foot switch, UV lamp and Fluorescent Lamp