Economic Laminar Vertical Flow Clean Bench
Economic Laminar Vertical Flow Clean Bench
Description:
Economic vertical flow clean bench is the basic models of the premium units, which are designed for a particle-free, bacteria-free clean-air environment which is used for laboratory work, testing, manufacturing, inspection or pharmaceutical procedures under ISO Class 5 conditions to prevent airborne contaminations. They are economical lightweight and are available in a variety of sizes.
During operation, room air is drawn through a pre filter in the top of the cabinet to trap large particles. Air flows through a HEPA filter and is projected vertically over the work area. The positive pressure laminar airflow provides product protection within the work area. The HEPA-filtered air prevents contaminants from entering the work area and provides a particulate-free work environment that minimizes cross contamination.
Features:
1. LED digital indicator with touch pad controller.
2. HEPA filter tested to a typical efficiency of >99.97% for contaminants at 0.3 microns in size.
3. Class 100 ISO 5 air cleanliness within the work zone as per Fed Std 209E.
4. A disposable pre-filter traps large particles to extend the life of the HEPA filter.
5. A quiet and with 7 steps adjustable speed internal blower provides air velocity control.
6. Glare free fluorescent lamp.
7. Standard with UV-light.
8. Stainless steel work surface.
9. Combined base stand with castors.
10.Glass windows on left/right side.
11. Front sash window easy for random positioning
*Warning: Clean benches do not provide user protection, so they should not be used in conjunction with biohazardous material, toxins or radio nuclides.
Specifications:
| Model | ZHJH-C1106B | ZHJH-C1109B | ZHJH-C1112B | ZHJH-C1115B | ZHJH-C1118B | ZHJH-C1209B | ZHJH-C1214B |
| Work Side (mm) | Single | Single | Single | Single | Single | Double | Double |
|
Work Area Width (mm) |
600 | 900 | 1200 | 1500 | 1800 | 900 | 1400 |
|
Filter Monitoring System |
No | ||||||
| Filter Efficiency | Fed Std 209E Class100 ISO 5 | ||||||
|
Workroom Air Velocity |
0.3-0.6 m/s (7 steps adjustable) | ||||||
| Velocity Precision | ±0.05 m/s | ||||||
| Illumination | Fluorescent light ≥ 300Lx | ||||||
| UV-light | Standard | ||||||
|
HEPA Differential Pressure |
0-500 Pa | ||||||
|
Work Area Dimensions (mm) (WxDxH) |
600x625x 545 | 900x625x 545 | 1200x625x 545 | 1500x625x 545 | 1800x625x 545 | 900x650x 545 | 1400x650x545 |
|
Exterior Dimensions (mm) (WxDxH) |
720x740x 1600 | 1020x740x 1600 | 1320x740x 1600 | 1620x740x 1600 | 1920x740x 1600 | 1020x790x 1600 | 1520x790x1600 |
|
Packing Dimensions (mm) (WxDxH) |
840x860x 1770 | 1140x860x 1770 | 1440x860x 1770 | 1740x860x 1770 | 2040x860x 1770 | 1140x910x 1770 | 1640x910x1770 |
| Net Weight (kg) | 118 | 153 | 215 | 250 | 310 | 162 | 225 |
| Power (W) | 380 | 380 | 680 | 680 | 680 | 380 | 680 |
| Electricity |
220/230 Volt, 50/60 Hz |
220/230 Volt, 50/60 Hz |
220/230 Volt, 50/60 Hz |
220/230 Volt, 50/60 Hz |
220/230 Volt, 50/60 Hz |
220/230 Volt, 50/60 Hz |
220/230 Volt, 50/60Hz |
| Approval | CE, ISO | CE, ISO | CE, ISO | CE, ISO | CE, ISO | CE, ISO | CE, ISO |
