贺利氏低压紫外线消毒杀菌灯

贺利氏低压紫外线消毒杀菌灯介绍

Heraeus低压紫外杀菌灯

德国Heraeus普通低压紫外杀菌灯采用高纯度石英材质制造，能为客户提供40%的254nm紫外输出效率，当采用合成石英做材料时，也会产生185nm的紫外光谱。根据不同的弧长，安装长度和连接方式，Heraeus可提供两种类型的低压紫外杀菌灯： 254nm 光谱的低压标准紫外杀菌灯 185nm和254nm 的可产生臭氧的采用合成石英管的低压紫外杀菌灯。同时，Heraeus还提供紫外沉浸式灯和低压汞齐灯。此外，Heraeus还提供高效型低压汞齐灯。

低压紫外杀菌灯的典型光谱：

标准低压紫外杀菌灯

	Ozone-free	Ozone-generating
Spectrum: wavelength	254 nm	185 nm, 254 nm
Illuminated lenght *	10 - 150 cm	10 - 150 cm
Electrical power	5 - 80 W	5 - 80 W
Typical UV efficiency at 254 nm	40 %	40 %
Typical efficiency at 185 nm, natural quartz glass	-	approx. 6 %
Typical efficiency at 185 nm, Synthetic quartz glass	-	approx. 9 %
Specific UVC flux	0,1 - 0,4 W/cm	0,1 - 0,4 W/cm
Ambient application temperature	max. 40 °C	max. 40 °C
Operating life	Up to 9,000 hours with a maximum fall-off of 30 % in UVC intensity	Up to 9,000 hours with a maximum fall-off of 30 % in UVC intensity

高输出低压紫外杀菌灯

Ozone-free	Ozone-generating
Spectrum: wavelength	254 nm	185 nm, 254 nm
Illuminated lenght *	10-150 cm	10-150 cm
Electrical power	10-150 W	10-150 W
Typical UV efficiency at 254 nm	25-35%	25-35 %
Typical efficiency at 185 nm, natural quartz glass	-	approx. 6 %
Typical efficiency at 185 nm, Synthetic quartz glass	-	approx. 9 %
Specific UVC flux	0,1-0,4 W/cm	0,2-0,5 W/cm
Ambient application temperature	max. 40°C	max. 40°C
Operating life	Up to 9,000 hours with a maximum fall-off of 30 % in UVC intensity	Up to 9,000 hours with a maximum fall-off of 30 % in UVC intensity

*其它长度可按需求定制