產品說明0
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http://www.sanpometer.com/
![](http://twarm.com/commerce/images/sanpometer/SM2235plus.jpg)
接觸轉速/線速/線長表
DT2235A
5位大屏幕液晶白色背光顯示器,字高18mm
測試範圍:
接觸轉速:0.5~19,999RPM
接觸線速(公制):0.05~1,999.9m/min
接觸線長(公制):0.05~99,999m
分辨率:
轉速:0.1RPM(0.5~999.9RPM)
1RPM(1,000RPM以上)
線速:0.01m/min(0.05~99.99m/min)
0.1m/min(100m/min以上)
線長:0.02m(0.05~99,999m)
準確度:± (0.05%+1個字)
採樣時間:0.5秒(120RPM以上)
時基:6MHz石英晶體
時基準確度:10x10-6(0~50 °C)
量程選擇:自動切換
工作電流:最大45mA
記憶:自動記憶最大值,最小值,最後測量值
自動存儲最多96個數據
電源:4x1.5V AA電池
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