貴陽供應波(bo)(bo)美(mei)度(du)(du)比(bi)重(zhong)(zhong)儀免費安裝(zhuang)波(bo)(bo)美(mei)比(bi)重(zhong)(zhong)計(ji)有兩(liang)種(zhong):一(yi)種(zhong)叫重(zhong)(zhong)表,用于測量(liang)比(bi)水(shui)重(zhong)(zhong)的(de)液(ye)體;另一(yi)種(zhong)叫輕表,用于測量(liang)比(bi)水(shui)輕的(de)液(ye)體。當測得(de)波(bo)(bo)美(mei)度(du)(du)后,從(cong)相應化(hua)學(xue)手(shou)冊的(de)對照(zhao)表中可以方(fang)便(bian)地查出溶液(ye)的(de)質量(liang)百(bai)分比(bi)濃(nong)(nong)度(du)(du)。例如(ru),在15℃測得(de)濃(nong)(nong)硫(liu)酸(suan)的(de)波(bo)(bo)美(mei)度(du)(du)是(shi)66°Bé,查表可知硫(liu)酸(suan)的(de)質量(liang)百(bai)分比(bi)濃(nong)(nong)度(du)(du)是(shi)98%。
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