Description of the Product
The Biological Safety Cabinet with 100% Exhaust Class II A2, models YG0172 to YG0175, represents the pinnacle of laboratory safety and functionality. These cabinets are specifically designed to provide a sterile working environment by maintaining a cleanliness class of 100@≥0.5μm, as per the US Federal Standard 209E. The cabinet’s efficient airflow system ensures that the number of colonies is maintained at ≤0.5pcs/dish·hour, thus offering optimal protection against contamination.
These cabins feature an average wind speed of 0.38±0.025m/s at the door, 0.26±0.025m/s in the middle, and 0.27±0.025m/s inside, ensuring uniform airflow distribution. The front suction wind speed is precisely regulated at 0.55m±0.025m/s, facilitating a 30% efflux and thereby enhancing containment. With a noise level of ≤65dB(A), the cabinets ensure a quiet environment essential for laboratory operations. The unit operates on a voltage of AC single-phase 220V/50Hz.
The maximum power consumption varies among models, ranging from 400W to 700W, which aligns with their different weights from 170KG to 270KG. The working area dimensions scale with the model, starting from 840×650×620 to 1640×650×620, fitting various laboratory sizes. Furthermore, each unit is equipped with high-efficiency filters and balanced lighting specifications to accommodate diverse experimental setups.
| Model | YG0172 | YG0173 | YG0174 | YG0175 | |
| Cleanliness | Class 100@≥0.5μm (US Federal 209E) | ||||
| Number of colonies | ≤0.5pcs/dish·hour (Φ90mm culture plate) | ||||
| Average wind speed | Inside the door | 0.38±0.025m/s | |||
| Middle | 0.26±0.025m/s | ||||
| Inside | 0.27±0.025m/s | ||||
| Front suction wind speed | 0.55m±0.025m/s（30% Efflux） | ||||
| Noise | ≤65dB(A) | ||||
| Voltage | AC single-phase 220V/50Hz | ||||
| Maximum power consumption | 400W | 500W | 600W | 700W | |
| Weight | 170KG | 210KG | 250KG | 270KG | |
| Working area W1×D1×H1 | 840×650×620 | 1040×650×620 | 1340×650×620 | 1640×650×620 | |
| Overall dimension W×D×H | 1000×800×2100 | 1200×800×2100 | 1500×800×2100 | 1800×800×2100 | |
| High efficiency filter specification and quantity | 780×490×50× 1 | 520×380×70× 1 | 820×380×70× 1 | 1120×380×70× 1 | |
| Specification and quantity of fluorescent lamp/ultraviolet lamp | 12W×1 / 20W×1 | 20W×2/20W×1 | 30W×2/30W×1 | 30W×2/30W×1 | |
Market Price
Determining the appropriate market price for a Biological Safety Cabinet greatly depends on its technical specifications and features. Typically, models like YG0172 to YG0175 can range from $6,000 to $15,000. Factors such as size, functionality, and customization play significant roles in the price fluctuation. It is vital to compare quotes from multiple suppliers to secure a competitive deal without compromising on quality.
The investment in such cabinets ensures long-term safety benefits and consistent performance. Institutions and laboratories often allocate substantial portions of their budget towards these critical safety apparatus, underscoring their importance in research and testing environments.
Frequently Asked Questions
What is the purpose of a Biological Safety Cabinet Class II A2?
A Class II A2 Biological Safety Cabinet (BSC) is designed to protect personnel, products, and the environment from exposure to biohazards and cross-contaminations during laboratory procedures.
How often should the filters be replaced?
HEPA filters typically require replacement every three to five years. However, factors such as usage frequency and environment conditions can influence this timeframe.
Is it necessary to service the cabinet regularly?
Yes, regular servicing is crucial to maintain optimal performance and safety. It includes checking airflow velocity, replacing filters, and testing electrical components.
Advantages and Disadvantages
The Biological Safety Cabinet series YG0172 to YG0175 stand out due to their superior contamination control, robust design, and user-friendly operation. The primary advantage lies in their ability to provide a sterile working environment, thereby safeguarding both personnel and samples.
However, these cabinets require proper maintenance, and the initial cost can be substantial, which may be a disadvantage for smaller laboratories. Additionally, the size of the cabinets might necessitate ample laboratory space.
Product Usage in the Field
In practical settings, these biological safety cabinets are used extensively in microbiology labs, pharmaceutical research, and clinical testing facilities. Their role in preventing contamination ensures the integrity of experimental data and the safety of laboratory personnel.
Operators use these cabinets to handle pathogenic samples, contagious diseases, and sensitive chemical processes. The precise airflow management and high-efficiency filters are integral to keeping any harmful or volatile agents contained within the cabinet.
Recommendations
To maximize the efficacy of your Biological Safety Cabinet, it is recommended to conduct regular maintenance checks and filter replacements as needed. Operators should receive adequate training to handle biological samples safely and ensure proper use of the cabinet’s features.
Maintaining a clean environment around the cabinet is also essential. Avoid clutter and regular spills to preserve its sterility. Furthermore, it’s advisable to use the cabinet for its intended purpose, avoiding any unapproved modifications that might compromise its functionality or safety standards.
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