| 手持金属探测器调节灵敏度方法 |
| 添加时间：2019/8/8 13:46:57 浏览次数： |
| 通过调节手持金属探测器的灵敏度改变探测器的探测距离、降低干扰等作用，探测器的灵敏度需要根据自己的需要来调整，那么在什么情况下需要调节灵敏度呢？如探测距离达不到规定要求或灵敏度过高以至引起不稳定或对人体也发出报警时，应进行灵敏度调整。怎么调节手持金属探测器的灵敏度？ By adjusting the sensitivity of hand-held metal detectors to change the detection distance of detectors and reduce interference, the sensitivity of detectors needs to be adjusted according to their own needs, so under what circumstances should the sensitivity be adjusted? If the detection distance does not meet the required requirements or the sensitivity is too high to cause instability or alarm to the human body, the sensitivity should be adjusted. How to adjust the sensitivity of hand-held metal detectors? 手持金属探测器调节灵敏度方法：用小螺丝刀调整在电池前端电路板上的电位螺钉，调至刚发声时再逆时针转半圈至一圈，使其不发声为止。顺时针方向为增加灵敏度，逆时针为降低灵敏度，调整后盖好电池盖即装换电池。 Hand-held metal detector adjusting sensitivity method: adjust the potential screw on the front-end circuit board of the battery with a small screwdriver, adjust it to the first sound, then turn counterclockwise half circle to one circle, so that it will not sound. In order to increase the sensitivity clockwise and decrease the sensitivity counterclockwise, the battery is replaced when the battery cover is adjusted. |
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