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HS-699表面電阻測試儀產品基本參數
可測量物件表面電阻及物件到地電阻,電阻值以數量級方式顯示,測量范圍為103-1012ω,顯示精度為±0.5個量級;
本測試儀采用精密、低功耗運算放大器比較、解算,發(fā)光二極管顯示,具有體積?。?0x27x130mm),重量輕 (140g),耗電?。?v電池,8ma),使用靈巧,可靠性高的特點
measuing both ob-ject surface & grounding resistance test ranges from103-1012ω with the accuracy:±0.5
small size (70x27x130mm),light weight (140g),low consumed power(9v battery, 8ma)
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