Haier Biomedical Biological Safety Cabinet, Class II, Type A2

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CE, TÜV, SUD & EN12469 Certified
Supporter: 680-900mm adjustable height
Main Filter Typical Efficiency: ULPA, U15,99.9995@0.12um
Exhaust Filter Typical Efficiency: HEPA, H14,99.99@0.3um

Cabinet Size
- Internal Lenght: 1.31 Meters + 178,500.00 GH¢
- Internal Lenght: 1.52 Meters + 210,500.00 GH¢

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Specifications:

Application	Microbiology, molecular biology	Warranty	1 Year
Material	Stainless steel
Storage Temperature	Ambient
Product Type	Biological Cabinets & Clean Benches
Product Brand	Haier Biomedical
Product Grade	Analytical grade

Overview
Resource

Advanced Microbiological Containment for Laboratories & Biosafety Applications

The Haier Biomedical Class II, Type A2 Biological Safety Cabinet (BSC) is a high-performance microbiological safety unit, certified to EN12469 standards, ensuring operator, sample, and environmental protection.

Designed for biosafety laboratories, cell biology, microbiology, and biomedical research, this cabinet features dual HEPA/ULPA filtration, dual DC fans for airflow uniformity, an interlocking UV sterilization system, and ergonomic design enhancements for user convenience and safety.

With 70% air recirculation and 30% exhaust, this biosafety cabinet minimizes contamination risks while maintaining a sterile workspace for biological research and diagnostic testing.

Key Features & Benefits

✅ EN12469 Certified – Ensures biosafety compliance for microbiological research

✅ High-Efficiency HEPA/ULPA Filtration – H14 HEPA (99.995%) or ULPA (99.9995%) ensures optimal protection

✅ Dual DC Fans for Airflow Uniformity – Provides consistent air velocity with reduced noise levels

✅ LCD Digital Display – Real-time monitoring of operational parameters & safety alerts

✅ Programmable UV Sterilization System – Set automatic sterilization intervals (0–24 hours)

✅ Interlocking Safety Function – Prevents accidental UV lamp activation during operation

✅ Multiple Audible & Visual Alarms – Alerts for hardware failure, airflow disruption, filter/UV lamp replacement

✅ Integrated Waterproof Power Sockets (IP44 Rated) – Supports timed ON/OFF function

✅ Ergonomic 10° Angled Front Window – Improves operator comfort & reduces strain

✅ Drop-Down Front Window for Easy Cleaning – Allows convenient maintenance of glass surfaces

✅ Universal Castors for Mobility – Enables easy repositioning within laboratory environments

Technical Specifications

Model	Power Supply (V/Hz)	Blower Power (W)	Downflow Velocity (m/s)	Exhaust Filter Efficiency	Main Filter Efficiency	Airflow Circulation	External Size (W mm)	Internal Work Area (W mm)	Blower Type
HR1200-IIA2-S	220V / 50-60Hz	120	0.3	H14 HEPA (99.995% @ 0.3µm)	H14 HEPA (99.995% @ 0.3µm)	70% Downflow, 30% Exhaust	1380 mm	1310 mm	Single
HR900-IIA2	220V / 50Hz	AC-L = 330, M = 465, H = 735	0.33	U15 ULPA (99.9995% @ 0.12µm)	U15 ULPA (99.9995% @ 0.12µm)	70% Downflow, 30% Exhaust	1080 mm	920 mm	Single
HR1200-IIA2	220V / 50Hz	AC-L = 330, M = 465, H = 735	0.34	H14 HEPA (99.995% @ 0.3µm)	U15 ULPA (99.9995% @ 0.12µm)	70% Downflow, 30% Exhaust	1380 mm	1220 mm	Single
HR1500-IIA2	220V / 50Hz	AC 650	0.31	H14 HEPA (99.995% @ 0.3µm)	U15 ULPA (99.9995% @ 0.12µm)	70% Downflow, 30% Exhaust	1680 mm	1520 mm	Single

Safety & Protection Features

HEPA/ULPA Filtration – Removes airborne contaminants and maintains sterile airflow
Interlocking UV & Airflow System – Prevents accidental exposure to UV radiation
Real-Time Safety Alarms – Monitors hardware malfunctions, airflow disruptions, and filter replacement needs
Waterproof IP44 Power Sockets – Supports timed electrical device operation
Airtight Front Window – Prevents aerosol leakage and maintains containment

Package & Accessories

Included Accessories

✔ UV Lamp (1 pc, 253.7 nm for sterilization)

✔ LED/Fluorescent Lamp (Model Dependent)

✔ Power Sockets (IP44 Rated, Waterproof)

✔ Ergonomic Work Surface

Optional Accessories

✔ Electric Door Function (Door Motor & Foot Switch)

✔ Water Valve (Manual/Electric)

✔ Air Valve for External Gas Connection

✔ VHP (Vaporized Hydrogen Peroxide) Sterilizer

Applications

🔬 Microbiology & Biotech Research – Provides biosafety compliance for pathogen handling

🦠 Clinical & Diagnostic Laboratories – Ensures operator and sample protection

🧪 Pharmaceutical & Drug Development – Controls contamination risks in R&D environments

⚗️ Food & Beverage Microbiology – Prevents sample cross-contamination during testing

🛠 Forensic & Veterinary Research Labs – Supports safe handling of biological specimens

Usage Guidelines

Activate UV sterilization before and after experiments to ensure decontamination
Monitor HEPA filter status and replace as recommended
Use interlock safety features to prevent unauthorized activation of UV lamp
Ensure airflow is maintained at the recommended velocity
Clean work surfaces regularly using recommended disinfectants