Operational Efficiency of the Biological Safety Cabinet YR06539
Product Description
The Biological Safety Cabinet model YR06539 is a cutting-edge solution engineered to protect personnel, products, and the environment from biological hazards. Featuring a negative pressure system, it effectively prevents contamination and ensures safety during laboratory operations. The cabinet employs a unique airflow system that consists of 70% internal recirculation and 30% external exhaust, optimizing both safety and efficiency.
Constructed with high-quality cold-rolled steel, the YR06539 boasts a work surface made of corrosion-resistant physical-chemical plate, ensuring durability and ease of maintenance. Its parts are crafted using precision CNC laser cutting and an epoxy resin electrostatic spraying treatment, enhancing the cabinet's longevity.
The intelligent control system, equipped with an LCD touchscreen panel, provides an intuitive interface for monitoring operational status. The cabinet meets international standard ISO14644.1 Class 5, equivalent to the US Federal 209E Class 100, thus ensuring a sterile environment for sensitive experiments.
The YR06539 is powered by a high-efficiency German EBM motor, which is optimized for low energy consumption while maintaining a high airflow volume. This design minimizes turbulence concentration, ensuring a uniform airflow throughout the workspace. The cabinet is also equipped with external HEPA filters and ULPA filters for ultra-high efficiency filtration, providing an added layer of safety.
Market Price
| Model | Price (USD) | Gross Weight (kg) | External Size (mm) | Internal Size (mm) |
|---|---|---|---|---|
| YR06539 | $1520.00 | 280 | 1100 x 760 x 2250 | 940 x 600 x 600 |
Frequently Asked Questions
What is the difference between ULPA and HEPA filters?
The YR06539 employs ULPA filters with ultra-high efficiency (99.999% efficiency) compared to standard HEPA filters which provide a high efficiency of 99.995%. While both filters are excellent for air purification, ULPA filters offer a slightly higher level of air purity.
What is the accuracy of the downward airflow control?
The downward airflow control precision is 0.015 m/s, which ensures uniformity and stability of airflow, maintaining sterility within the workspace.
What sizes are available for the YR06539 cabinet?
The YR06539 model comes in a dimension of 1100 x 760 x 2250 mm externally and 940 x 600 x 600 mm internally, suitable for various laboratory setups.
What level of cleanliness does the cabinet guarantee?
The cabinet guarantees a Level 5 cleanliness according to the international standard ISO14644.1 (equivalent to US Federal 209E Class 100), making it ideal for sensitive environments.
What are the advantages of the YR06539 cabinet?
The YR06539 cabinet features double filtration with external HEPA and ULPA filters, superior safety through its negative pressure design, optimized airflow, and a high-performance motor. The durable construction ensures reliability in demanding lab environments.
What are the limitations of the YR06539 cabinet?
Despite its benefits, the working environment must be maintained between temperatures of 10-30°C with a humidity level below 70%. Additionally, the cabinet's shipping weight can complicate transportation and installation processes.
Pros and Cons
Pros:
- Double Filtration: Utilizes external HEPA filters and ULPA/HEPA downward flow filters, ensuring up to 99.999% efficiency.
- Superior Safety: The negative pressure design prevents leaks, protecting both the operator and the environment.
- Optimized Design: Features a reasonable airflow duct and optimized negative pressure box for flow uniformity.
- High-performance German Motor: Uses a low energy consumption EBM motor with high airflow volume.
- Durable Construction: Cold-rolled steel and epoxy resin surface treatment enhance longevity.
Cons:
- Environmental Requirements: The working environment must be kept within 10-30°C and below 70% relative humidity.
- Shipping Weight: The substantial shipping weight, ranging from 138 kg to 198 kg, may complicate transport and installation.
- Flow Limitations: Although it recirculates 70% internally, the 30% external exhaust necessitates consideration of a ventilation system.
Field Usage
The Biological Safety Cabinet Class II Type A2 is essential for handling biological agents of low to moderate risk, such as viruses, bacteria, and cell cultures that require biosecurity. It is the standard choice in microbiology laboratories, hospitals, biotechnology research centers, and pharmaceutical industries where product, personnel, and environmental protection is critical. The cabinet's vibrational control capability (average amplitude: 3μm) and stable airflow are vital for sensitive experiments that demand sterility.
Recommendations
To ensure longevity and maximum safety of the YR06539 cabinet, regular maintenance of filters and calibration checks for the sensors are crucial. It is essential to confirm that the workspace environment complies with temperature (10-30°C) and humidity (below 70%) requirements. Additionally, periodic checks of the intake airflow speed (average 0.53m/s to 0.56m/s) and downward airflow speed (average 0.35m/s) will help to maintain effective negative pressure protection. Employing heavy-duty mobile wheels for initial positioning and securing stability before operation is strongly advised.
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