The ceiling mount Bosch DS9370 Series TriTech PIR/Microwave Motion Detector model utilises several patented processing techniques to provide excellent catch performance with freedom from false alarms. Each model can be mounted on ceilings as high as 6.1m. With three separate PIR sections that are fully adjustable, the DS9370 Series provides coverage integrity at all mounting heights, plus the ability to customise the coverage for specific areas.