The FS-5000E Flame Sensor from Takex immediately detects ultraviolet rays contained in flames and activates an external output. With faster detection than conventional smoke alarms, they are ideal for applications where smoke detectors are not an option. The indoor/outdoor solution features eight selectable sensitivity levels and four detection timer settings (1 sec., 6 sec., 15 sec., 30 sec.). Area masking enables elimination of unnecessary detection areas. A weatherproof housing enables outdoor applications.