The invention relates to a UV-sensor, especially for the monitoring of the disinfection of water by means of UV-rays, having a photodetector which is arranged in a housing provided with electric connections. So that UV-radiation of high intensity can be measured, the UV-sensor being stable over a long time and operating independently of direction, a perforated plate having a plurality of small holes and a scattering plate made of quartz frit are arranged one behind the other in front of the photodetector in the housing on the entry side for the UV-radiation.
申请公布号
DE3902028(A1)
申请公布日期
1989.07.27
申请号
DE19893902028
申请日期
1989.01.25
申请人
GERSTEL, EBERHARD, 4330 MUELHEIM, DE
发明人
MUENCHOW-POHL, FRANK V., DIPL.-ING., 4630 BOCHUM, DE;GERSTEL, EBERHARD, 4330 MUELHEIM, DE
