JH/type series purification benches are widely used in medical and health, pharmaceuticals, chemical experiments, electronics, national defense, precision instruments, instruments and other industries to operate air purification equipment.
This product is an air purification system composed of a centrifugal fan and effective and medium-efficiency filters, with high cleanliness.
The adjustable fan unit is adopted, and the light touch switch can adjust the wind speed in the working area.
The stainless steel work surface is anti-corrosion and easy to clean.
The vertical quasi-closed countertop effectively prevents the external airflow from being induced and the odor from the operating area from stimulating the human body.
The vertical type adopts the counterweight mobile operation door, and the user can position it arbitrarily according to the needs.
| model | Maximum power | work area | Remark |
| JH-DS | 0.4KW | 820*450*600 | single level |
| JH-DS-(A, B) | 0.4KW | 870*700*520 | single vertical |
| JH-SS | 0.65KW | 1680*450*600 | double level |
| JH-SC-(A, B) | 0.8KW | 1360*700*520 | 2-person vertical |
| Other parameters | |||
| Cleanliness level | Class 100@0.5μm (US Federal 209E) | ||
| Colony count | ≤0.5pcs/dish·hour | ||
| average wind speed | 0.3~0.6m/s (adjustable) | ||
| noise | ≤62dB(A) | ||
| Vibration/single peak | ≤4μm | ||
| Illumination | ≥300LX | ||
| power supply | AC single phase 220V/50HZ | ||