XLD-A Walk-through Metal Detector Details Technical specifications Electric current: 220V Power: <30w Outer frame: 2200mm(h)X800mm(w)X500mm(d) Outer frame : 2010mm(h)X700mm(w)X500mm(d) Weight : about 70kg work envionment : -20℃- +45℃ Complied standards: GB15210-94 Function and characteristics: Six detecting area: Allocation of six mutual over-lapping detecting areas, accurately ascertain the location of the metal articles Alarm area indication: LED indicator lamps are built in the side of every alarm zone. Thus, it is more obvious and accurate to indicate the position where the metal article locates on the people. Adjustable area sensitive: The maximum sensitivity can detect such metal as small as a clip . With a sensitivity range of 0-256, the detector can exclude jewelry, buckle, and metal zipper and so on ,and can adjust sensitivity automatically, Predetermine the weight ,volume ,size and location of the metal article , Eliminate the false alarm caused by Digital circuit: design prevents from missing alarm , and have strong anti-interferendce to outer surroundings ,the rate of the false alarm is controlled within 1%. Password protection: The gate is protected with password , only enpowered person permitted to operate. Statistic function: Intellectual rate of flow of passer and alarm counter can calculate the number Of passer and alarm times . Harmless to human body: Using sensitive metal detecting technology is harmless to heartbeat implement in human body , pregnant women ,magnetic softwares , tapes and video recording tapes. Convenience in Installation: Guard Spirit series are systematic designs , need only 20 minutes to install or dismantle , and equip VCD training disk and operation instruction with the machine . Application scope: It can be used in the factory, prison, court, exhibition hall, stadium, entertainment lieu, etc., where the prohibited articles need to be checked for safety.