Application Overview
This product provides a local air-purified working environment free of dust and microorganisms. It is widely used in research involving electronic technology, aerospace, precision instruments, instrumentation, fine chemicals and food. The product uses a fan system with adjustable airflow volume. Adjusting the fan operating conditions keeps the average air velocity in the work area within the rated range, effectively extending the service life of the filter.
Product Features
User-Friendly Design
- Ergonomic 5° inclined design for greater operating comfort;
- Backlighting design effectively reduces operator eye strain;
- Transparent tempered-glass windows on both sides of the cabinet improve light transmission;
- Self-balancing, vertically sliding tempered-glass front sash can be positioned at any height;
- Splash-resistant stainless steel work surface is easy to clean and maintain;
- Scheduled start-up and shutdown function effectively improves working efficiency;
- UV lamp timer function provides convenient operation;
Quality Assurance
- Constant air velocity technology ensures that the air velocity in the work area remains at the ideal level;
- Stepless air velocity setting, continuously adjustable from 0.30m/s to 0.50m/s, with control accuracy as fine as 0.01m/s;
- Low-airflow-volume, high-pressure, low-noise fan;
- LCD displays real-time air velocity, the clock and filter operating status;
- HEPA filter provides a particle retention efficiency for 0.3μm particles of up to 99.99%;
- Equipped with a prefilter to extend the service life of the filter;
- Operating-time monitoring function displays the cumulative operating time of the filter;
- Equipped with a 1KW auxiliary power socket for operator convenience;
Safety Functions
- Filter pre-failure/failure and damage alarm function. When the filter exhibits abnormal conditions such as pre-failure/failure or damage, the equipment provides audible, light and visual alarms;
- Password protection prevents incorrect operation;
- UV and lighting interlock provides a safer operating environment;
Technical Specifications
| Technical Specification / Model | BCV-3S1 | BCV-4S1 | BCV-5S1 | BCV-6S1 |
|---|---|---|---|---|
| Operator Capacity | Single operator, single-sided access | Two operators, single-sided access | Two operators, single-sided access | Three operators, single-sided access |
| Airflow Direction | Vertical flow | |||
| Cleanliness Class | ISO Class 5 | |||
| Colony Count | ≤0.5 colonies per dish-hour (φ90mm culture dish) | |||
| Average Air Velocity | 0.30-0.50m/s | |||
| Noise | ≤62dB | |||
| Vibration Amplitude | ≤3μm | ≤4μm | ≤3μm | ≤4μm |
| Illuminance | ≥900Lx | |||
| Power Supply | AV220V/50Hz | |||
| Maximum Power | 700VA | 1000VA | 1000VA | 1300VA |
| Work Area Dimensions (W×D×H) mm | 920×650×645 | 1220×650×645 | 1520×650×645 | 1820×650×645 |
| Overall Dimensions (W×D×H) mm | 1060×720×1760 | 1360×720×1760 | 1660×720×1760 | 1960×720×1760 |