东如涂层测厚仪使用说明
东如涂层测厚仪共有16款不同规格型号，有一体式涂层测厚仪，分体带线涂层测厚仪，磁性涂层测厚仪，涡流涂层测厚仪及两用涂层测厚仪，镀锌层测厚仪、防腐涂层测厚仪、防火涂料测厚仪、汽车漆膜仪、膜厚仪等等，不管是哪款，它们的使用方法基本一致。涂层测厚仪由厂家广州市东儒电子科技有限公司研发生产供应
东如涂层测厚仪型号：DR120/DR130/DR220/DR230/DR320/DR330/DR260/DR270/DR280/DR360/DR370/DR380/DR3000/DR5000S/DR6000/DR9000S涂层测厚仪
下面介绍一下东如涂层测厚仪的使用方法:
一、仪器使用方法说明
仪器装上电池后，按下“ON/OFF”按键开机，等蜂鸣声响后，液晶显示屏上显示0.0时，仪器自动进入测量状态，直接将测头垂直并快速紧压到工件表面的涂镀层上，仪器通过测头自动测量出涂层厚度，并通过显示屏把厚度值显示出来。（注意：测量时注意测头保持垂直，未测量时，探头至少需要离开工件10cm）
东如涂层测厚仪具有单次测量和连续自动测试功能，如需要转换测量模式，在关机状态下将“ON/OFF”键和“+”键同时按住，先松开“ON/OFF”键，再松开“+”键，此时仪器即转换测量模式。开机默认是单次测量，转换后即为连续自动测试。
使用前检测仪器并将仪器校准
二、校准方法
1 零位校准，将测头垂直快速压在空基体上不放开，再按住校零键“ZERO”，此时会有蜂鸣声，待显示屏上显示“CAL ”后，再提起测头，校零成功；再将仪器拿去测试工件即可.
（如校零时没将测头压在空基体上，那么零位校准失败，将无法测试，须正确校零后仪器才能正常使用）
2 两点校准
步骤1：先校准零位。
步骤2：校好零位后，根据要测量的涂层厚度，选择一片比较接近工件涂层厚度值的标准膜片，把膜片放在空基体上，将测头垂直快速压下去测量，如果测出来的值与膜片有小误差，提起测头后可以通过“+”“-”按键来修正。(注意：修正时，请提起测头)
[备注：因为厂家提供的基体（即铁板或铝板）的材料可能现用户工件的基体不完全相同，即零位不同，因此想要测量结果更最精准时，建议用户找一块与被测工件材质相同的基体（没有涂镀层的底材）做零位校准后，再测量。]
如果您对涂层测厚仪的使用方法还有不清楚的地方，欢迎致电东儒公司涂层测厚仪:020-28908272
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