Clean Bench is a professional equipment that provides a local unidirectional laminar clean environment. Its core components include H14-level HEPA filter (filtration efficiency ≥99.99% for particles ≥0.3μm) and low-noise centrifugal fan.
It adopts vertical or horizontal laminar flow design (wind speed 0.3~0.6m/s adjustable) to ensure that the working area meets ISO Class 5 (Class 100) clean standards and effectively prevent cross-contamination of samples.
Product Introduction
The box shell is made of medium-density fiberboard or high-quality cold-rolled steel plate to ensure long-term rust-free. The surface is electrosprayed and the surface is smooth and dust-free.
The worktable is made of seamless 304 stainless steel, and the seamless design avoids dust accumulation. The HEPA high-efficiency filter (filtration efficiency of 0.3μm particles ≥99.99%) ensures air cleanliness, and is equipped with UV ultraviolet germicidal lamps to provide double protection against microbial contamination.
The clean bench provides an ISO 5 (Class 100) clean environment to effectively protect samples from contamination. The vertical or horizontal laminar flow design ensures uniform and stable airflow to avoid cross infection.
The low-noise fan (≤62dB) and energy-saving mode reduce energy consumption and are suitable for long-term work. The humanized design includes adjustable wind speed, LED lighting and intelligent control panel for easy operation.
Clean benches are widely used in biological laboratories (such as cell culture, PCR operations), the pharmaceutical industry (sterile preparation packaging, vaccine research and development) and the electronics industry (chip packaging, optical component assembly).
In the field of food testing, it is used for microbial sample processing; in medical institutions, it ensures a sterile environment for reagent preparation. In addition, it is also suitable for occasions such as scientific research institutes and university teaching that require local clean space. Its flexible models (single/double, desktop/vertical, single-sided/double-sided) can adapt to the needs of different scenarios.
Detail presentation
Product parameter
Model |
Single-person single-sided clean bench (horizontal air supply) |
Single-person single-sided clean bench (vertical air supply) |
Double-person single-sided clean bench (horizontal air supply) |
Double-person single-sided clean bench (vertical air supply) |
Cleanliness level |
100 level @ ≥ 0.5 μm (US Federal 209E) |
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Bacteria colony count |
≤ 0.5/dish. hour (φ90mm culture dish) |
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Average wind speed |
0.3m~0.6/m/s (fast and slow dual speed) |
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Noise |
≤ 62dB (A) |
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Vibration half-peak value |
< 0.5um (x.y.z direction) |
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Illumination |
≥ 300LX |
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Power supply |
AC single phase 220V/50Hz |
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Power consumption |
200W |
400W |
400W |
800W |
Weight |
≤85kg |
≤150kg |
≤150kg |
≤250kg |
High efficiency filter specifications and quantity |
695x600x50x① |
865x558x50x① |
1135x600x50x① |
1355x558x50x① |
Fluorescent lamp/UV lamp specifications and quantity |
20Wx①/20Wx① |
20Wx①/20Wx① |
30Wx①/30Wx① |
40Wx①/40Wx① |
Applicable number of people |
Single person single side |
Single person single side |
Single person single side |
Single person single side |
Dimensions |
850x580x1600mm |
1050x680x1600mm |
1300x580x1600mm |
1540x680x1600mm |
Work area dimensions |
700x400x500mm |
870x620x520mm |
1150x400x500mm |
1360x620x520mm |
FAQS