高灵敏度手持金属探测器GP-3003B1

 GP-3003B1是一个普遍的手持式金属探测器，性价比高，性能稳定。在机场，火车站和码头电子探测检查;海关，公共证券，边防安全检查和维护部门，医药和食品商业系统的质量检查;贵金属检测，如金;对重要地点和游乐场安全检查银饰品制造，使用手持式金属探测器进行人身检查，以避免手动搜索所带来的人权纠纷。

1.Turn on the power switch (2). If a click sound is heard,it indicates that the power has been connected,and the green LED will turn on at the same time . if no click sound is heard, it indicates that no battery has been installed or the battery is not well connected .If the click sound is heard one after another it indicates that the battery cannot be used any more and a new battery shall be installed

2.When the switch-on click sound stops , the highly sensitive detection can be performed.Grasp the handle and detect wich the detection face around the object being detected ,there will an alarm when a metal object is detected .in the mean time ,the green LED will turn into red .when the detection stops ,the alarm stops and the red LED turns into green

1.The sensitivity shall be adjusted when performance instability is observed or sound is produced when detecting human body without any metal stuff because the detection distance is less than the stipulated requirement or the sensitivity is too high

2.Insert a small straight-shaped screwdriver into the small hole of the handle of the detector and rotate clockwise, until a sound is head, then rotate counter-clockwise barely to the position where no sound is produced ,then rotate for another half a circle , until the sensitivity meets the requirement 

 1 X 手持金属探测器

 1 X 说明书

 1 X 彩盒

支持可充电电池和适配器，如果你需要它，我们可以为您定制

supporting rechageable battery and adpater, too, if you need it, we can customize for you