Class II biosafety cabinet

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Overview
Designed for contamination control in laboratory environments, this Biological Safety Cabinet Class II Type A/B protects both operator and samples. It incorporates two H14 Class HEPA filters (99.999% for particles ≥0.3 µm) and an AISI 304 stainless steel work surface within a galvanized steel casing with electrostatic powder coating. Operation and monitoring are handled via a 4.3” TFT touch screen and the unit supports multiple airflow configurations (A1, A2, B1, B2).

Key Features

• Superior filtration: Two H14 HEPA filters, 99.999% efficiency for particles ≥0.3 µm (EN 1822).
• Smart control: 4.3” TFT touch screen for motor speed adjustment, filter life timer and UV/daylight settings.
• Quiet operation: High-capacity fan (2200 m³/h) with noise level < 60 dB.
• Durable materials: AISI 304 stainless steel work surface and galvanized steel casing with electrostatic powder coating.
• Safety features: Motorized 6 mm tempered sliding front glass, UVC sterilization (240–260 nm) and inflow speed monitoring.
• Flexible operation: Supports Type A1, A2, B1 and B2 exhaust/recirculation modes.

Technical Data

• Fan capacity: 2200 m³/h
• Motor sound level: < 60 dB
• Sliding front glass: Motorized tempered glass, 6 mm
• Minimum inflow air speed: 0.35–0.51 m/s
• Control interface: 4.3” TFT touch screen (motor speed, filter life)
• Electrical outlets: 2 integrated sockets
• UVC sterilization: 1 × UVC (240–260 nm)
• Daylight: 1 unit
• HEPA filters: 2 × H14 (99.999% for particles ≥0.3 µm, EN 1822)
• Work surface material: AISI 304 stainless steel
• Casing material: Galvanized steel with electrostatic powder coating
• Power supply: AC 190–240 V, 50–60 Hz
• Operation modes: Type A1, A2, B1, B2

Working Principles

• Type A1: 70% exhaust, 30% recirculate
• Type A2: 30% exhaust, 70% recirculate
• Type B1: 70% exhaust to duct, 30% recirculate
• Type B2: 100% exhaust to duct

Specifications

• Filtration: 2 × H14 HEPA, 99.999% for particles ≥0.3 µm (EN 1822)
• Airflow: 2200 m³/h
• Noise level: < 60 dB
• Front glass: Motorized tempered glass 6 mm
• Control: 4.3” TFT touch screen
• Work surface: AISI 304 stainless steel
• Power: AC 190–240 V / 50–60 Hz