AR849|AR849涂层测厚仪|香港希玛SMART:希玛涂层测厚仪AR849FEATURES &SPECIFICATIONS一般功能和规格 Film/Coating Thicking GageAR849Measuring Range0-1250μm 测量范围Accuracy±(5%H+1)测量精度Resolution1μm分辨率System Accuracy Adjustment And Zero Calibration√系统误差修正及零点校准功能Single & Continuous Measuring Mode Option√单次和连续测量方式转换功能Max/min Data Recording√值/小值记录功能Average/Standard Deviation Recording√平均值/标准偏差记录功能Measure In Imperial/Metric√公英制转换Auto Power Shut Off√自动关机功能RS232 Interface√预留RS232接口Power3*AAA Ni-Cd or Ni-Hm Battery电源3节AAA 镍镉或镍氢电池