Biosafety Cabinet LBS2-T2024 (Class II A2)

Introduction

Biosafety Cabinet ( Class ll A2)  features an exhaust air volume of 381m³/h, ensuring efficient removal of contaminated air while maintaining a sterile working environment. The front window is made of 6 mm tempered safety glass, explosion-proof, shatter-proof, and UV resistant. It has all-steel cabinet with silver-ion antibacterial coating, providing enhanced protection against bacterial contamination. Our biosafety cabinet class II combines advanced safety features with user-friendly operation, making it an ideal choice for environments requiring continuous contamination control.

This biosafety cabinet is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Biosafety Cabinet Class II A2 is a lab workstation that protects personnel, samples, and the environment. It is widely utilized in microbiology, research, clinical, diagnostic laboratories and in quality control sectors. 

Specifications

Exhaust Air Volume	381 m³/h
Downflow Volume	748 m³/h
Total Air Volume	1130 m³/h
Noise Level	≤63 dB(A)
Airflow Pattern	30% exhaust, 70% recirculation
Cleanliness in Work Area	Class 5
Downflow Velocity	≥0.33 m/s (±0.025 m/s)
Inflow Velocity	≥0.53 m/s (±0.025 m/s)
Standard Front Window Safety Opening Height	200mm
Vibration Half Peak Value	≤5μm at the center of the work surface
Illumination	≥1200 lx
Power	110 V to 240 V
Internal Dimension	1000 × 650 × 640 mm
External Dimension	1100 × 800 × 2140 mm
Net Weight	300 kg
Gross Weight	350 kg

Features

Real-Time Monitoring

Optional Filter

Waterproof Sockets 

Stable Airflow Pattern

UV Lamp Life Indicator 

FAQs

1. What are the key factors to consider when selecting this biosafety cabinet for laboratory use?

When selecting this biosafety cabinet, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this biosafety cabinet be calibrated to ensure accurate results?

It is recommended to calibrate this biosafety cabinet at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this biosafety cabinet?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this biosafety cabinet be used with different types of samples, and are there any compatibility considerations?

Yes, this biosafety cabinet can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the biosafety cabinet malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.