Biological Safety Cabinet YR06540: Ensuring Operational Efficiency
The YR06540 Biological Safety Cabinet is a state-of-the-art solution designed to protect personnel, products, and the environment. Featuring a negative pressure system that prevents leaks, this cabinet provides a secure working environment essential for laboratories handling biological materials.
Product Description
This biological safety cabinet operates on a principle of 70% internal circulation and 30% external exhaust. The structure is made from high-quality cold-rolled steel, with a work surface crafted from corrosion-resistant physical-chemical plates. Precision CNC laser cutting and electrostatic epoxy resin surface treatment ensure durability and longevity.
The YR06540 incorporates intelligent controls via an LCD touchscreen panel, providing an intuitive understanding of operational status. It complies with international standard ISO14644.1 Class 5, equivalent to US Federal 209E Class 100, ensuring a clean environment for sensitive applications.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | YR06540 |
| External Dimensions (mm) | 1300 x 760 x 2250 |
| Internal Dimensions (mm) | 1140 x 600 x 600 |
| Filtration System | HEPA and ULPA filters |
| Airflow Control | 30% external discharge, 70% internal recirculation |
| Power Supply | 220V/50Hz |
| Weight (kg) | 300 |
Market Price
The current market price for the YR06540 Biological Safety Cabinet is approximately $1,928. This competitive pricing reflects the advanced features and high efficiency of the cabinet, making it an excellent investment for laboratories requiring stringent safety measures.
Comparison with YR06538 and YR06542
| Model | YR06538 | YR06540 | YR06542 |
|---|---|---|---|
| External Dimensions (mm) | 900 x 760 x 2250 | 1300 x 760 x 2250 | 1800 x 760 x 2250 |
| Internal Dimensions (mm) | 740 x 600 x 600 | 1140 x 600 x 600 | 1640 x 600 x 600 |
| Filtrations System | HEPA | HEPA and ULPA | HEPA |
| Weight (kg) | 138 | 300 | 198 |
| Price (USD) | 1,500 | 1,928 | 2,200 |
Frequently Asked Questions
What is the difference between HEPA and ULPA filters?
The YR06540 uses ULPA filters with ultra-high efficiency (99.999%), while some other models may use HEPA filters with high efficiency (99.995%). ULPA filters offer a slightly higher level of purity, making them suitable for environments requiring stringent contamination control.
What is the accuracy of the downward airflow control?
The accuracy of downward airflow control is 0.015 m/s, ensuring uniformity and stability of airflow to maintain sterility within the working area.
What sizes are available for the YR06540 model?
The YR06540 model is available in one size, with external dimensions of 1300 x 760 x 2250 mm and internal dimensions of 1140 x 600 x 600 mm.
What level of cleanliness does the cabinet guarantee?
The YR06540 cabinet guarantees Level 5 cleanliness according to international standard ISO14644.1, equivalent to US Federal 209E Class 100, which is a stringent requirement for sensitive environments.
What are the environmental requirements for operating the cabinet?
The working environment should be maintained between 10-30°C with relative humidity below 70% to ensure optimal performance and longevity of the cabinet.
How should I maintain the cabinet for longevity?
Regular maintenance of the filters and verification of the imported sensor calibration is essential. It is also important to periodically check the inflow speed and downward airflow speed to ensure effective negative pressure protection.
Pros and Cons
Pros:
- Double Filtration: Utilizes external HEPA filters and ULPA/HEPA downward flow filters, ensuring up to 99.999% efficiency.
- Superior Safety (Negative Pressure): The negative pressure design prevents leaks, protecting the operator and the environment.
- Optimized Design: Reasonable airflow duct and optimized negative pressure box for uniform airflow.
- High-Performance German Motor: Features an EBM motor with low energy consumption and high air volume.
- Durable Construction: Made from cold-rolled steel with epoxy resin coating for corrosion resistance.
Cons:
- Environmental Requirements: The working environment must be maintained between 10-30°C with relative humidity below 70%.
- Shipping Weight: The shipping weight is considerable, ranging from 138 kg to 198 kg depending on the size, complicating transportation and installation.
- Flow Limitations: Although it is recirculating (70% internal), the 30% external discharge requires consideration of an external ventilation system.
Field Usage
The Class II Type A2 Biological Safety Cabinet 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 settings where product, personnel, and environmental protection is critical. Its vibration control capability (half peak: 3μm) and stable airflow are vital for sensitive experiments.
Recommendations
To ensure longevity and maximum safety:
- Perform regular maintenance on the filters and verify the calibration of the imported sensor.
- Ensure the working environment meets temperature requirements (10-30°C) and humidity (below 70%).
- Periodically check the inflow speed (average 0.53m/s to 0.56m/s) and the downward airflow speed (average 0.35m/s) to ensure effective negative pressure protection.
- Use robust mobile wheels for initial positioning and ensure stability before operation.
For those interested in acquiring the YR06540 Biological Safety Cabinet, it is recommended to request a quote for competitive pricing and options.
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