1. Portable,compact and flexible design.

2. Built-in tempered glass on both sides for easy observing.

3. Integrative stainless steel working tables corrosion-resistant, easy to clean.

4. High grade steel with static powder coating, well corrosion resistant ability, inhibiting bacterial growth effectively.

5. Streamline shape decrease interference of airflow.

6. Humanized pre-filters design make customers more convenient to change and clean.

7. Every clean bench is tested individually in according with international standard at factory forsafety and performance.

• Air Intake: Ambient air is drawn into the cabinet through an intake grille.

• Filtration: The air passes through a HEPA filter, removing 99.97% of particles ≥0.3 microns.

• Laminar Airflow: Filtered air is directed vertically downward in a smooth, uninterrupted flow.

• Clean Workspace: The downward airflow creates a contamination-free zone, protecting the work area and materials.

• User Safety: The design minimizes exposure to airborne contaminants, enhancing operator safety.

• Maintained Pressure: The cabinet maintains a slight negative pressure to prevent external contaminants from entering.

• Consistent Environment: Provides a stable and sterile environment for sensitive applications.

• Stainless Steel Orifice Tabletop

• ULPA Ultra GX Filter

• UV Germicidal Lamps

• De-static equipment

• Support Stand with Caster Wheels
  

1. What is the airflow direction in a DeskTop Vertical Laminar Flow Hood?

In a DeskTop Vertical Laminar Flow Hood, the airflow direction is vertical, moving from the top to the bottom. This vertical flow helps to remove particulates and contaminants from the work surface, ensuring a clean and sterile environment.

2. What are the specifications of a DeskTop Vertical Flow Clean Bench?

The specifications of a DeskTop Vertical Flow Clean Bench typically include dimensions (e.g., 2 ft width), HEPA filter efficiency (99.99% at 0.3 microns), airflow velocity (0.3 to 0.5 m/s), power requirements (100-240V), and noise level (usually around 60 dB).

3. Can a DeskTop Vertical Flow Clean Bench filter out bacteria?

Yes, a DeskTop Vertical Flow Clean Bench can filter out bacteria. The HEPA filters used in these benches are capable of removing particles as small as 0.3 microns, which includes most bacteria.

4. How to clean a DeskTop Vertical Laminar Flow Hood?

To clean a DeskTop Vertical Laminar Flow Hood, first, turn off and unplug the unit. Use a lint-free cloth and a suitable disinfectant to wipe down all interior surfaces, including the work surface and walls. Allow the surfaces to dry completely before turning the unit back on. Regular cleaning is essential to maintain a sterile environment.

5. How to replace the HEPA filter in a DeskTop Vertical Laminar Flow Hood?

To replace the HEPA filter in a DeskTop Vertical Laminar Flow Hood, first, ensure the unit is turned off and unplugged. Remove the protective grille or panel covering the filter. Carefully take out the old HEPA filter and replace it with a new one, making sure it fits securely. Reattach the grille or panel and plug the unit back in.

6. Power requirements for a DeskTop Vertical Flow Clean Bench?

The power requirements for a DeskTop Vertical Flow Clean Bench typically range from 100 to 240 volts, depending on the specific model and manufacturer. This allows for flexible usage in various laboratory settings.

7. What materials are used to construct a DeskTop Vertical Flow Clean Bench?

A DeskTop Vertical Flow Clean Bench is usually constructed from high-grade stainless steel, glass, and durable plastics. These materials ensure durability, ease of cleaning, and resistance to chemicals and contaminants.

8. How to ensure proper airflow in a DeskTop Vertical Laminar Flow Hood?

To ensure proper airflow in a DeskTop Vertical Laminar Flow Hood, regularly check the HEPA filters and replace them as needed. Ensure the work area is clear of obstructions, and periodically verify the airflow velocity with a calibrated anemometer. Maintaining a clean environment around the hood is also crucial.

9. What is the noise level of a DeskTop Vertical Flow Clean Bench?

The noise level of a DeskTop Vertical Flow Clean Bench is typically around 50 to 60 decibels. This level of noise is generally considered to be moderate and should not interfere significantly with normal laboratory activities.

10. How to prevent static buildup in a DeskTop Vertical Laminar Flow Hood?

To prevent static buildup in a DeskTop Vertical Laminar Flow Hood, use anti-static mats and wrist straps. Additionally, maintaining a proper humidity level in the lab can help minimize static electricity. Anti-static sprays can also be applied to surfaces prone to static buildup.

11. What is the airflow rating of a DeskTop Vertical Flow Clean Bench?

The airflow rating of a DeskTop Vertical Flow Clean Bench typically ranges from 0.3 to 0.5 meters per second. This ensures a consistent and sterile flow of air over the work surface, crucial for maintaining contamination-free conditions.

12. How often should HEPA filters be replaced in a DeskTop Vertical Flow Clean Bench?

HEPA filters in a DeskTop Vertical Flow Clean Bench should be replaced every 6 to 12 months. The exact replacement schedule depends on the usage intensity and the manufacturer's recommendations.

13. How effective are HEPA filters in a DeskTop Vertical Laminar Flow Hood?

HEPA filters in a DeskTop Vertical Laminar Flow Hood are highly effective, capable of removing 99.99% of airborne particles as small as 0.3 microns. This level of filtration is sufficient to maintain a sterile and contamination-free environment.

14. How to adjust the fan speed in a DeskTop Vertical Flow Clean Bench?

To adjust the fan speed in a DeskTop Vertical Flow Clean Bench, locate the fan speed control, usually found on the control panel. Adjust the settings according to the desired airflow rate, ensuring it meets the specific requirements for your work environment.

15. How to test the effectiveness of a DeskTop Vertical Flow Clean Bench?

To test the effectiveness of a DeskTop Vertical Flow Clean Bench, perform regular particle count tests using a particle counter. Also, check airflow velocity with an anemometer and conduct smoke tests to visualize the airflow pattern, ensuring it is laminar and unobstructed.

16. Can a DeskTop Vertical Flow Clean Bench be used for medical applications?

Yes, a DeskTop Vertical Flow Clean Bench can be used for medical applications. It provides a sterile environment essential for tasks such as preparing medications, handling sterile instruments, and conducting sensitive biological research.

17. Can a DeskTop Vertical Flow Clean Bench handle hazardous materials?

No, a DeskTop Vertical Flow Clean Bench is not designed to handle hazardous materials. It provides product protection but does not protect the user from exposure to hazardous substances. For hazardous materials, a biosafety cabinet or a fume hood is recommended.

18. Can a DeskTop Vertical Flow Clean Bench be used in food processing?

Yes, a DeskTop Vertical Flow Clean Bench can be used in food processing. It ensures a sterile environment for handling and preparing food products, reducing the risk of contamination and ensuring food safety.

19. How to maintain a sterile environment in a DeskTop Vertical Flow Clean Bench?

To maintain a sterile environment in a DeskTop Vertical Flow Clean Bench, clean the interior surfaces regularly with a suitable disinfectant. Replace HEPA filters as needed, ensure proper airflow, and avoid clutter on the work surface. Regularly monitor and document the conditions to ensure compliance with sterile protocols.