How to Use Metal Detector Correctly and Its Sensitivity Adjustment
How to correctly use a metal detector and its sensitivity adjustment For many companies, the correct use of metal detectors is very important, and the sensitivity adjustment of metal detectors is the first step in the use process, so how to use and adjust metal detectors? Next, Xiaobian from Zhongshan Kenwei will tell you! The correct way to use the metal detector: 1. Turn on the power switch and hear a 'click' sound, indicating that the power is turned on, and the green light is on at the same time. If the green light is off, it means that the battery is not installed or the battery is in poor contact. 2. Sound and vibration switch selection: press the red button switch, the alarm mode is vibration. Release the red button switch, the alarm mode is sound. 3. After the power is turned on, high-sensitivity detection can be performed. Hold the handle to scan the detection surface around the object to be tested. When there is a metal object, an alarm sound or vibration will be issued, and at the same time, the green light will turn red; stop scanning, The alarm sound or vibration stops and the red light turns to green. 4. Low sensitivity test: If you need to exclude small objects in metal, you can press and hold the low sensitivity switch. Scanning around the object to be detected, when there is a metal object, an alarm sound or vibration will be issued, and at the same time, the green light will turn into a red light; when the scanning is stopped, the sound or vibration will stop, and the red light will turn into a green light. Because of this, the sensitivity is reduced by more than 5 times. Therefore, it is generally a relatively large metal object measured at this time. Sensitivity adjustment of metal detectors: 1. If the detection distance does not meet the specified requirements or the sensitivity is too high to cause instability or sound or vibration even if there is no metal detector on the human body, the sensitivity should be adjusted. 2. Put the sound and vibration switch in the 'release' state, and use a small flat-blade screwdriver to insert a small flat-blade screwdriver through the hole on the detector handle and rotate it clockwise until it emits sound, and then turn it counterclockwise until it does not emit sound. Then turn it counterclockwise for half a turn until the sensitivity meets the requirements. The above is the correct method of using the metal detector and its sensitivity adjustment. I hope this article can be helpful for your daily use of the metal detector. If you have any questions, please feel free to click here to contact us. Our company is professional Manufacturers of metal detectors have decades of manufacturing experience and a professional technical team.
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