根据不同的弧长，安装长度和连接方式，贺利氏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，贺利氏还提供紫外沉浸式灯和低压汞齐灯。此外，贺利氏还提供高效型低压汞齐灯。
技术数据：
低压紫外杀菌灯的典型光谱：
|
|
Ozone-free |
Ozone-generating |
|
Spectrum: wavelenght |
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 |
- |
|
|
Typical efficiency at 185 nm, Synthetic quartz glass |
- |
|
|
Specific UVC flux |
0,2 - 0,5 W/cm |
0,2 - 0,5 W/cm |
|
Ambient application temperature |
max. 40 °C |
max. 40 °C |
|
Operating life |
Up to 8,000 hours with a maximum fall-off of 50 % in UVC intensity |
Up to 8,000 hours with a maximum fall-off of 50 % in UVC intensity |
德国贺利氏
