... the disinfection chamber. The dosage, as it applies to UV disinfection, is a function of time and the intensity ... the flow rate, the higher the exposure time. The UV intensity is the amount of energy, per unit time, ... by germicidal lamp. The Dosage is the product of UV intensity and the exposure time. About usJimei company was ... T2003, 2004, 3A as well as our internal standards. UV sterilizer for water