品牌
其他厂商性质
所在地
ASHRAE 52.2 | Compartment air filter | Spectrometer model 7.209 |
DIN EN 143 | Respiratory filters | Testing unit 7.100 |
DIN EN 149 | Filtering half masks protecting against particles | Flame photometer model 7.200 |
DIN EN 1822-2 | HEPA –ULPA filters (Flat filters) | CPC model 5.403+DMA |
DIN EN 1822-3 | HEPA –ULPA filters (Customized) | CPC model 5.403 |
DIN EN 1822-4 | HEPA –ULPA filters (filter elements | CPC model 5.403+DMA |
DIN 71460 | Air filters for car interiors | Spectrometer model 1.108/1.109 |
DIN ISO 7708 | Air quality | Spectrometer model 1.109 or CPC model 5.403+DMA |
ISO DIS 19713-1 | Road vehicles | Spectrometer model 1.108 |
ISO DIS 19713-2 | Road vehicles | Spectrometer model 7.301 |