Flame detector FS-3500E

Description FS-3500E 10m / 7cm Flame The FS-3500 Flame Sensor immediately detects UV rays contained in flames to trigger a pre-recorded "flame prohibition" or "non-smoking" message output in a choice of 5 languages; English, Spanish, Japanese, Chinese and Korean. The sensor can be powered from two type-AA alkaline batteries (supplied) or hardwired (10-30VDC), and features a detachable base unit with a snap-in/out design for easy installation. Features - high sensitivity ultraviolet flame sensor - detachable base unit with snap-in-out sensor design - pre-recorded flame prohibition and non-smoking messages - long and short message options - 5 languages; English, Spanish, Japanese, Chinese, Korean - 80dB/1m (max) Model FS-3500E Detection system Ultraviolet rays detection (185~260nm) Detection distance 10m (33ft) max. (7cm flame) Detection angle 120 degrees (conically) Detection sensitivity Detection Sensitivity: 2 levels - H (100%), L (50%) Detection Timer: 4 steps (1s, 3s, 6s, 15s) Power supply Type-AA alkaline battery (LR6) 2pcs / DC3V - included External wiring 10-30VDC (Polarized) Battery life Type-AA alkaline battery: Approx. 2 years (stand-by) (Note: above figure is for reference only and not guaranteed) Power consumption (External DC power)Standby: 40mA or less Alarm: 300mA or less Signal output Relay contact output NO/NC selectable Detection time plus 2 sec. Output DC30V 0.1A LED Indication: RED Alarm: Flash during message output low battery: flash 0.1sec every 5sec