Class II Type A2 Biological Safety CabinetII 级 A2 型生物安全柜
- Working width
- 1.2–1.8 m (model dependent)
- Downflow velocity
- approx. 0.25–0.35 m/s
细胞培养超净台

Photo for reference; configuration may vary by order.
Model No. CCH-0004 · Cell Culture Equipment
垂直层流细胞培养超净台
Vertical downflow keeps clean air on open flasks without blowing straight at the operator's face. This hood delivers HEPA air from the ceiling at about 0.35–0.55 m/s, with ISO Class 5 in the work zone. Choose a fixed partial screen or hinged visor. It protects the product only, so keep hazardous agents out.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Vertical downflow keeps clean air on open flasks without blowing straight at the operator's face. This hood delivers HEPA air from the ceiling at about 0.35–0.55 m/s, with ISO Class 5 in the work zone. Choose a fixed partial screen or hinged visor. It protects the product only, so keep hazardous agents out.
| Parameter | Value |
|---|---|
| Working width 工作区宽度 | 0.9–1.8 m |
| Airflow velocity 气流速度 | approx. 0.35–0.55 m/s |
| Filtration 过滤方式 | HEPA, 99.99% at 0.3 µm |
| Cleanliness 洁净度 | ISO Class 5 in the work zone |
| Airflow direction 气流方向 | Vertical, ceiling to work surface |
| Operator protection 操作者保护 | None; not for hazardous material |
| Noise level 噪声 | below 63 dB(A) |
| Visor 挡板 | Fixed partial screen or hinged visor |
| Illumination 照度 | above 800 lux |
| Dimensions (W x D x H) 外形尺寸(宽 x 深 x 高) | approx. 1,200 x 800 x 1,300 mm |
| Model No. | CCH-0004 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.