RHKF-0, 5 / 1 / 5 / 20 U Room light intensity sensor BALDUR I

The PHOTASGARD~ RHKF light intensity sensor with three switchable measuring ranges (four sensors in ~~n) measures illuminance and serves to control lighting systems, shading devices, awnings. The sensor serves to control lighting conditions at workstations, in warehouses, corridors, outdoor areas, in industrial halls, in offices, residential and commercial areas. For use as a daylight-dependent constant light controller, as a light intensity or twilight sensor or for controlling a shading system to avoid unnecessary heating of rooms. Due to its universal applicability, this sensor reduces logistics costs. The sensor used is specially adapted to the eye sensitivity. The high sensitivity is in the range of 350 nm to 820 nm. The special filter makes the sensor suitable for measuring daylight and ~ or measurement of artificial light with high color temperature (equivalent to sunlight). The housing of the sensor is hermetically sealed, the viewing hole is shielded by a glass plate.