The UV test chamber is a device that simulates UV radiation in natural sunlight. The penetration of UV wavelengths is not unaffected in any environment. So what factors will weaken the penetration of UV?
, liquid depth, ultraviolet rays can decrease as the liquid depth increases, impurities in the water have a greater impact on the penetration, dissolved salts, sugars and various organic matter can reduce the penetration of ultraviolet rays.
, dust particles and humidity, ultraviolet rays will be affected by dust particles and humidity. If there are many dust particles in the air, the sterilization efficiency will be reduced. If the relative humidity increases, the sterilization efficiency will also be reduced.
, solid materials, objects that can transmit visible light, ultraviolet rays cannot penetrate, such as glass, window paper, polyvinyl chloride film, dust, etc., can block the transmission of ultraviolet rays and affect its sterilization effect.
From what has been said above, you can understand that the above three factors will weaken the penetration of ultraviolet rays in the UV test chamber.
Brief analysis of the penetrating power of UV test chamber/National free consultation hotline
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