Uses Vertical Flow Clean Bench is a kind of air purification equipment to provide local dust-free, aseptic working environment, to improve the process conditions and ensure the product of high precision, high purity, high reliability has a good effect. Therefore, it is widely used in medical and health, pharmaceutical, biology, electronics, national defense, precision instrumentation, chemical experiments and other industries. Main technical parameters

Parameter Model	Single person single side vertical	Double persons single side vertical
	CJ-1D	CJ-2D
Max Power W	400	400
Working space dimensions（mm）	900x600x645	1310x600x645
Overall dimension(mm)	1020x730x1700	1440x740x1700
Weight（Kg）	153	215

Power Voltage	AC220V±5% 50Hz	AC220V±5% 50Hz
Cleanliness grade	100 class (Dust ≥0.5μm ≤3.5 particles/L)	100 class (Dust ≥0.5μm ≤3.5 particles/L)
Mean wind speed	0.30～0.50 m/s（adjustable）	0.30～0.50 m/s（adjustable）
Noise	≤62db	≤62db
Vibration half peak	≤3μm	≤4μm
illumination	≥300LX	≥300LX
Fluorescent lamp specification And quantity	11W x1	11W x2
Uv lamp specification And quantity	15Wx1	15W x2
Number of users	Single person single side	Double persons single side
High efficiency filter specification	780x560x50	1198x560x50