Type A2 microbiological safety cabinet BO-090-ME

laboratoryISO class 5floor-standing

Product overview
TopAir’s Class II, Type A2 Biological Safety Cabinet protects laboratory personnel, the environment and sensitive work processes where biological agents are handled. It provides contamination control via two HEPA H14 filters (99.9995% @ 0.3 µm) and a 70% downflow / 30% exhaust airflow pattern. The cabinet has an epoxy-coated metal exterior, SS304 stainless steel interior and a 10.1" touchscreen for control, status and alarms. CE certified and compliant with EN 12469 (120 cm model).

Structure

• Oven-treated epoxy coated metal exterior
• SS304 stainless steel interior lining with retractable one-piece worktop and spill tray
• 6 mm triplex safety glass front sash with manual counterweight

Features

• Biosafety Class II, Type A2 configuration
• Microprocessor control with 10.1" color touchscreen; multilingual; metric and imperial units
• Airflow pattern: 70% downflow/circulation, 30% exhaust
• 2 x HEPA H14 filters (99.9995% @ 0.3 µm)
• Quiet ECM fan with VAV auto filter-clogging compensation
• Alarms: inflow, downflow, sash position, filter, critical chamber red light, service reminders
• Real-time filter gauge display
• Germicidal waterproof UV 254 nm with safety interlock; LED work illumination 1000 lux
• 2 universal sockets; adjustable stand and arm rest
• ISO 5 / Class 100 cleanliness level; optional IPMS for particle monitoring and contamination alarm
• CE certified; complies with EN 12469

Models / Key specifications

• BO-090-ME — Outer dimensions 915 x 800 x 1450 mm; Workspace 830 x 620 x 650 mm
• BO-120-ME — Outer dimensions 1220 x 800 x 1450 mm; Workspace 1135 x 620 x 650 mm
• BO-150-ME — Outer dimensions 1525 x 800 x 1450 mm; Workspace 1440 x 620 x 650 mm
• BO-180-ME — Outer dimensions 1830 x 800 x 1450 mm; Workspace 1745 x 620 x 650 mm
• Front sash: clear visibility 550 mm; max open 450 mm (working height 200 mm)
• Downflow velocity: 0.33 m/s (66 fpm); Inflow velocity: 0.5 m/s (100 fpm)
• Power supply: 115/230 V, 50/60 Hz single phase; Noise: <56 to <63 dB depending on model

Technical specifications

• Filtration: 2 x HEPA H14, 99.9995% @ 0.3 µm
• Cleanliness: ISO 5 / Class 100 (ISO 14644-1; US Federal Standard 209E)
• Materials: oven-treated epoxy coated CRCA galvanized exterior; 1.5 mm SS304 interior
• Controls: microprocessor, air velocity monitoring, alarms, UV and lighting control; IPMS optional
• Illumination & UV: LED 1000 lux; germicidal UV 254 nm with safety interlock
• Adjustability: stand height 70/80/90 cm; adjustable arm rest
• Certifications: CE; in accordance with EN 12469