JHT-DDC Single Single-stage purification (vertical) This is a one-man operation for the general - partial purification equipment , the form of vertical airflow laminar flow, it can create high cleanliness local air environment, pharmaceutical research, medical and health, electronic optical equipment industries most ideal of specialized equipment. Features : 1, the entire operation area for two stainless steel and cosmetic rational structure 3, were used to set the system from top to bottom four sliding doors, Variable air volume, bilateral power outlet technical indicators : Model JHT -- DDC dimensions 900 × 800 × 1630 workstations size 650 × 870 × 5 70 Cleanliness levels ≥ 100 @ 0.5um (U.S. Federal 209E) the average wind speed 0.3-0.5m / s (200336) ≤ noise 60dB (A) vibration ≥ ≤ 3um 300LX lighting power consumption of 220 50HZ ≤ 360W power ultraviolet lighting w w × 1 × 1 Note stainless steel tops, both power and bottom sliding doors