用途： 密度計(jì)的使用非常廣泛。重于水的，用以測(cè)定各種酸、堿、鹽類水溶液的密度，例如酸類的硫酸、硝酸、鹽酸和某些無(wú)機(jī)酸或有機(jī)酸等。輕于水的，用以測(cè)定甲醇、乙醇、乙醚等溶液，以及汽油、煤油、植物油、石油醚等液體之密度。對(duì)研究室、化驗(yàn)室■ 28支組密度計(jì) Setof28Densitometers測(cè)量范圍Range分度Subdivision全長(zhǎng)Totallength(0.600~2.000) （10）mm10.600~0.650151.300~1.35020.650~0.700161.350~1.40030.700~0.750171.400~1.45040.750~0.800181.450~1.50050.800~0.850191.500~1.55060.850~0.900201.550~1.60070.900~0.950211.600~1.65080.950~1.000221.650~1.70091.000~1.050231.700~1.750101.050~1.100241.750~1.800111.100~1.150251.800~1.850121.150~1.200261.850~1.900131.200~1.250271.900~1.950141.250~1.300281.950~2.000在測(cè)定液體密度時(shí)，使用二等標(biāo)準(zhǔn)密度計(jì)較為適宜。用途： 密度計(jì)的使用非常廣泛。重于水的，用以測(cè)定各種酸、堿、鹽類水溶液的密度，例如酸類的硫酸、硝酸、鹽酸和某些無(wú)機(jī)酸或有機(jī)酸等。輕于水的，用以測(cè)定甲醇、乙醇、乙醚等溶液，以及汽油、煤油、植物油、石油醚等液體之密度。對(duì)研究室、化驗(yàn)室■ 28支組密度計(jì) Setof28Densitometers測(cè)量范圍Range分度Subdivision全長(zhǎng)Totallength(0.600~2.000) （10）mm10.600~0.650151.300~1.35020.650~0.700161.350~1.40030.700~0.750171.400~1.45040.750~0.800181.450~1.50050.800~0.850191.500~1.55060.850~0.900201.550~1.60070.900~0.950211.600~1.65080.950~1.000221.650~1.70091.000~1.050231.700~1.750101.050~1.100241.750~1.800111.100~1.150251.800~1.850121.150~1.200261.850~1.900131.200~1.250271.900~1.950141.250~1.300281.950~2.000在測(cè)定液體密度時(shí)，使用二等標(biāo)準(zhǔn)密度計(jì)較為適宜。