涂层测厚仪使用说明书

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1、常州锐品精密仪器有限公司电话：0519-82230649网址：http://www.rp17shop.com/地址：常州市天宁区青洋北路99号美吉特科技五金城2幢205号数字式涂层测厚仪DIGITALCOATINGTHICKNESSGAUGERP-870f使用说明书Usermanual目录一、仪器概述…………………………………1二、仪器显示说明……………………………1三、使用说明…………………………………2四、校准………………………………………3五、影响测量精度的因素……………………3六、型号说明…………………………………4七

2、、保养与故障处理…………………………4八、出厂清单…………………………………4CONTENTS1.BriefIntroduction………………………….52.Characteristic……………………………....53.Displayinstruction………………………....54.Technologyparameter……………………..65.MeasuringProcedure………………….…...66.Calibration…………………………….……67.Batteryreplacement………………………

3、...78.Considerations………………………….…..79.Restorefactorysetting………………..…....810.Notes……………………………………….811.Services………………………………….....8(9)Restorefactorysetting10.1Whentorestore?Itisrecommendedtorestorefactorysettingintheoneoffollowingcases.A.Thegaugedoesnotmeasureanymore.B.

4、Becausemisoperation"▲"keyor"▼"keycausesthegaugenotnormallytomeasure.C.Measurementaccuracyisdegradedcausedbyenvironmentalconditionschangedgreatly.10.2Howtorestore?10.2.1Presstheum/milkeynotreleaseandthenpresstheONkey,whenthe"8888"appearonthedisplay,pressONkey.Thefact

5、orysettingisrestored.(10)NotesItisstronglyrecommenedthatnochangesshouldbemadetothevalueofLn.Generally,thelargerthevalueofLn,thesmallerthereadingonasamethickness.AlittlevariationofvalueofLnwillcauseagreatchangeinreadingathighend(e.g.at515um).Therulestoadjustthevalueo

6、fLnareasfollow:A.Readingatlowendcanbeadjustedtotheexactvaluebytheplusorminuskey.B.ToenlargetheLnifreadingsatlowend(e.g.at50um)isokbutreadingathighend(e.g.at388um)istoolarge.Onthecontrary,todecreasetheLnifreadingatlowend(e.g.at51um)isokbutreadingathighend(e.g.at388um

7、)istoosmall.C.RepeatproceduresfromAtoBtillthereadingsontheeverystandardfoilaresatifyingtheaccuracy.(11)ServicesThisinstrumenthasone-yearqualityguarantee,maintenanceforalllife.Ifthereareanyproblemofthisproduct,pleasecontactthedealerintime.8一、概述本仪器采用磁性测厚方法，可无损伤地检测磁性金属

8、基铁（如：铁、钢、合金和硬磁性钢等）上非磁性覆层的厚度（如：锌、铝、铬、铜、橡胶、油漆等）。本仪器广泛地应用于制造业、金属加工业、化工业、商检等检测领域。是材料保护专业必备的仪器。1）本仪器符合以下标准GB/T4956-1985磁性金属基体上非磁性覆层厚度的测量（磁性方法）2