in the stipulated ceilingheight. Thus, “C-3-15” stands for example, for a ceiling mounted signaling device with a mounting height of max. 3m and a cylindrical signaling area of 15m diameter. Whereby the [...] future, there will be devices that are approved for and can cover ceilingheights of up to 13.5m with a surface area of approx. 27 m x 25 m. Consequently, devices that feature a significantly higher light [...] devices form the PYRA ® and PATROL series Hekatron relies on signaling devices from the PYRA ® and PATROL seriesHekatron counts on signaling devices from the PYRA ® and PATROL series for industrial ap