Lab Companion™ BC-21B Clean Bench, Vertical Laminar Flow (Basic), 120v

Performance

• ISO class 4 (US class 10) HEPA filter for optimal protection against cross-contamination.
• 0.3 μm and larger particulates are removed with 99.99% efficiency, a leak-tight HEPA filter that satisfies class 10.
  (US Federal Standard 209E) 
  (average life span of HEPA filter: 3 years – it depends on the test room conditions) (optional)
• High-quality polyester fiber pre-filter (with minimal pressure loss and 85% arrested on the A.F.I. test) for trapping larger particles and increasing the life of the main HEPA filter.
• The exclusive diffusing muffler structure creates high-quality, laminar flow.
• Quiet and comfortable working environment. (less than 65dB)

Convenience

• Built-in differential pressure gauge for easy checking of HEPA filter condition.
• Comfortable front access to cartridge-type filters for easy replacement.
• Easy blower speed adjustment by the control panel.
• Highly durable, rust-free, and easy-to-clean grade 304 stainless steel work surface.
• The inner left-side magnetic board holds some memos and small tools.

Safety

• UV-blocking and impact-resistant tempered glass door.
• If the sash is opened during UV lamp operation, the UV lamp automatically turns off to protect users.
• Lighting mode selection by a 3-position toggle switch (UV / off / fluorescent), preventing harmful UV exposure.
• Smoothly sliding front door stoppable at any height for the user’s safety and easy transport of equipment into the workspace.
• Protection against overcurrent.

Optional Accessories