密度計是可以用來直接測量液體的密度的,而不需要公式ρ=m/v。密度計無論放在那種液體中都是漂浮的,這是一種平衡狀態(tài),因此它的重力始終等于它受到的浮力。 它放入不同的液體里,浸入液體的體積是不一樣的,但是它受到的浮力都是一樣的,都等于它的重力??梢愿鶕芏扔嬌系目潭葋碇苯幼x出所放入的液體的密度:把它放在密度比較大的液體里,那它浸入液體的體積就小點,把它放在密度比較小的液體里,那它浸入液體的體積就大點。這樣的話密度計的刻度從下往上的示數是越來越小的,這個和量筒正好相反。
密度計的測量范圍是0—3,液體密度計在物理實驗中使用的液體密度計,是一種測量液體密度的儀器。
產液范圍如下:
0.6960-3.1140g/ml @15℃
0.6619-3.1096 g/ml @20℃
0.6878-3.1043 g/ml @25℃
0.6752-3.0852 g/ml @40℃
0.6668-3.0721 g/ml @50℃
0.6582-1.0478 g/ml @60℃
0.6407-1.0302 g/ml @80℃
產液優(yōu)點:
任何配方中不采用有毒重金屬;
可與任何液牌或類型的密度測量儀器一起使用;
貨號 | 英文液名 | 描述 | 規(guī)格 |
DEN15010 | Density Standard 0.6960g/ml @ 15°C | 密度標準液 0.6960g/ml @ 15°C | 100ml |
DEN15020 | Density Standard 0.7073g/ml @ 15°C | 密度標準液 0.7073g/ml @ 15°C | 100ml |
DEN15030 | Density Standard 0.7184g/ml @ 15°C | 密度標準液 0.7184g/ml @ 15°C | 100ml |
DEN15040 | Density Standard 0.7298g/ml @ 15°C | 密度標準液 0.7298g/ml @ 15°C | 100ml |
DEN15050 | Density Standard 0.7411g/ml @ 15°C | 密度標準液 0.7411g/ml @ 15°C | 100ml |
DEN15060 | Density Standard 0.7524g/ml @ 15°C | 密度標準液 0.7524g/ml @ 15°C | 100ml |
DEN15070 | Density Standard 0.7721g/ml @ 15°C | 密度標準液 0.7721g/ml @ 15°C | 100ml |
DEN15080 | Density Standard 0.7933g/ml @ 15°C | 密度標準液 0.7933g/ml @ 15°C | 100ml |
DEN15090 | Density Standard 0.8168g/ml @ 15°C | 密度標準液 0.8168g/ml @ 15°C | 100ml |
DEN15100 | Density Standard 0.8428g/ml @ 15°C | 密度標準液 0.8428g/ml @ 15°C | 100ml |
DEN15110 | Density Standard 0.8715g/ml @ 15°C | 密度標準液 0.8715g/ml @ 15°C | 100ml |
DEN15120 | Density Standard 0.9135g/ml @ 15°C | 密度標準液 0.9135g/ml @ 15°C | 100ml |
DEN15130 | Density Standard 0.9514g/ml @ 15°C | 密度標準液 0.9514g/ml @ 15°C | 100ml |
DEN15140 | Density Standard 1.0040g/ml @ 15°C | 密度標準液 1.0040g/ml @ 15°C | 100ml |
DEN15150 | Density Standard 1.0337g/ml @ 15°C | 密度標準液 1.0337g/ml @ 15°C | 100ml |
DEN20010 | Density Standard 0.6919g/ml @ 20°C | 密度標準液 0.6919g/ml @ 20°C | 100ml |
DEN20020 | Density Standard 0.7033g/ml @ 20°C | 密度標準液 0.7033g/ml @ 20°C | 100ml |
DEN20030 | Density Standard 0.7148g/ml @ 20°C | 密度標準液 0.7148g/ml @ 20°C | 100ml |
DEN20040 | Density Standard 0.7261g/ml @ 20°C | 密度標準液 0.7261g/ml @ 20°C | 100ml |
DEN20050 | Density Standard 0.7374g/ml @ 20°C | 密度標準液 0.7374g/ml @ 20°C | 100ml |
DEN20060 | Density Standard 0.7488g/ml @ 20°C | 密度標準液 0.7488g/ml @ 20°C | 100ml |
DEN20070 | Density Standard 0.7683g/ml @ 20°C | 密度標準液 0.7683g/ml @ 20°C | 100ml |
DEN20080 | Density Standard 0.7893g/ml @ 20°C | 密度標準液 0.7893g/ml @ 20°C | 100ml |
DEN20090 | Density Standard 0.8126g/ml @ 20°C | 密度標準液 0.8126g/ml @ 20°C | 100ml |
DEN20100 | Density Standard 0.8384g/ml @ 20°C | 密度標準液 0.8384g/ml @ 20°C | 100ml |
DEN20110 | Density Standard 0.8668g/ml @ 20°C | 密度標準液 0.8668g/ml @ 20°C | 100ml |
DEN20120 | Density Standard 0.9098g/ml @ 20°C | 密度標準液 0.9098g/ml @ 20°C | 100ml |
DEN20130 | Density Standard 0.9476g/ml @ 20°C | 密度標準液 0.9476g/ml @ 20°C | 100ml |
DEN20140 | Density Standard 1.0005g/ml @ 20°C | 密度標準液 1.0005g/ml @ 20°C | 100ml |
DEN20150 | Density Standard 1.0301g/ml @ 20°C | 密度標準液 1.0301g/ml @ 20°C | 100ml |
DEN25010 | Density Standard 0.6878g/ml @ 25°C | 密度標準液 0.6878g/ml @ 25°C | 100ml |
DEN25020 | Density Standard 0.6993g/ml @ 25°C | 密度標準液 0.6993g/ml @ 25°C | 100ml |
DEN25030 | Density Standard 0.7111g/ml @ 25°C | 密度標準液 0.7111g/ml @ 25°C | 100ml |
DEN25040 | Density Standard 0.7223g/ml @ 25°C | 密度標準液 0.7223g/ml @ 25°C | 100ml |
DEN25050 | Density Standard 0.7337g/ml @ 25°C | 密度標準液 0.7337g/ml @ 25°C | 100ml |
DEN25060 | Density Standard 0.7452g/ml @ 25°C | 密度標準液 0.7452g/ml @ 25°C | 100ml |
DEN25070 | Density Standard 0.7645g/ml @ 25°C | 密度標準液 0.7645g/ml @ 25°C | 100ml |
DEN25080 | Density Standard 0.7853g/ml @ 25°C | 密度標準液 0.7853g/ml @ 25°C | 100ml |
DEN25090 | Density Standard 0.8084g/ml @ 25°C | 密度標準液 0.8084g/ml @ 25°C | 100ml |
DEN25100 | Density Standard 0.8340g/ml @ 25°C | 密度標準液 0.8340g/ml @ 25°C | 100ml |
DEN25110 | Density Standard 0.8622g/ml @ 25°C | 密度標準液 0.8622g/ml @ 25°C | 100ml |
DEN25120 | Density Standard 0.9060g/ml @ 25°C | 密度標準液 0.9060g/ml @ 25°C | 100ml |
DEN25130 | Density Standard 0.9438g/ml @ 25°C | 密度標準液 0.9438g/ml @ 25°C | 100ml |
DEN25140 | Density Standard 0.9969g/ml @ 25°C | 密度標準液 0.9969g/ml @ 25°C | 100ml |
DEN25150 | Density Standard 1.0265g/ml @ 25°C | 密度標準液 1.0265g/ml @ 25°C | 100ml |
DEN40010 | Density Standard 0.6752g/ml @ 40°C | 密度標準液 0.6752g/ml @ 40°C | 100ml |
DEN40020 | Density Standard 0.6872g/ml @ 40°C | 密度標準液 0.6872g/ml @ 40°C | 100ml |
DEN40030 | Density Standard 0.6997g/ml @ 40°C | 密度標準液 0.6997g/ml @ 40°C | 100ml |
DEN40040 | Density Standard 0.7109g/ml @ 40°C | 密度標準液 0.7109g/ml @ 40°C | 100ml |
DEN40050 | Density Standard 0.7226g/ml @ 40°C | 密度標準液 0.7226g/ml @ 40°C | 100ml |
DEN40060 | Density Standard 0.7343g/ml @ 40°C | 密度標準液 0.7343g/ml @ 40°C | 100ml |
DEN40070 | Density Standard 0.7531g/ml @ 40°C | 密度標準液 0.7531g/ml @ 40°C | 100ml |
DEN40080 | Density Standard 0.7733g/ml @ 40°C | 密度標準液 0.7733g/ml @ 40°C | 100ml |
DEN40090 | Density Standard 0.7958g/ml @ 40°C | 密度標準液 0.7958g/ml @ 40°C | 100ml |
DEN40100 | Density Standard 0.8207g/ml @ 40°C | 密度標準液 0.8207g/ml @ 40°C | 100ml |
DEN40110 | Density Standard 0.8482g/ml @ 40°C | 密度標準液 0.8482g/ml @ 40°C | 100ml |
DEN40120 | Density Standard 0.8945g/ml @ 40°C | 密度標準液 0.8945g/ml @ 40°C | 100ml |
DEN40130 | Density Standard 0.9323g/ml @ 40°C | 密度標準液 0.9323g/ml @ 40°C | 100ml |
DEN40140 | Density Standard 0.9857g/ml @ 40°C | 密度標準液 0.9857g/ml @ 40°C | 100ml |
DEN40150 | Density Standard 1.0152g/ml @ 40°C | 密度標準液 1.0152g/ml @ 40°C | 100ml |
DEN50010 | Density Standard 0.6668g/ml @ 50°C | 密度標準液 0.6668g/ml @ 50°C | 100ml |
DEN50020 | Density Standard 0.6791g/ml @ 50°C | 密度標準液 0.6791g/ml @ 50°C | 100ml |
DEN50030 | Density Standard 0.6917g/ml @ 50°C | 密度標準液 0.6917g/ml @ 50°C | 100ml |
DEN50040 | Density Standard 0.7033g/ml @ 50°C | 密度標準液 0.7033g/ml @ 50°C | 100ml |
DEN50050 | Density Standard 0.7151g/ml @ 50°C | 密度標準液 0.7151g/ml @ 50°C | 100ml |
DEN50060 | Density Standard 0.7269g/ml @ 50°C | 密度標準液 0.7269g/ml @ 50°C | 100ml |
DEN50070 | Density Standard 0.7454g/ml @ 50°C | 密度標準液 0.7454g/ml @ 50°C | 100ml |
DEN50080 | Density Standard 0.7653g/ml @ 50°C | 密度標準液 0.7653g/ml @ 50°C | 100ml |
DEN50090 | Density Standard 0.7873g/ml @ 50°C | 密度標準液 0.7873g/ml @ 50°C | 100ml |
DEN50100 | Density Standard 0.8118g/ml @ 50°C | 密度標準液 0.8118g/ml @ 50°C | 100ml |
DEN50110 | Density Standard 0.8387g/ml @ 50°C | 密度標準液 0.8387g/ml @ 50°C | 100ml |
DEN50120 | Density Standard 0.8868g/ml @ 50°C | 密度標準液 0.8868g/ml @ 50°C | 100ml |
DEN50130 | Density Standard 0.9245g/ml @ 50°C | 密度標準液 0.9245g/ml @ 50°C | 100ml |
DEN50140 | Density Standard 0.9777g/ml @ 50°C | 密度標準液 0.9777g/ml @ 50°C | 100ml |
DEN50150 | Density Standard 1.0073g/ml @ 50°C | 密度標準液 1.0073g/ml @ 50°C | 100ml |
DEN60010 | Density Standard 0.6582g/ml @ 60°C | 密度標準液 0.6582g/ml @ 60°C | 100ml |
DEN60020 | Density Standard 0.6708g/ml @ 60°C | 密度標準液 0.6708g/ml @ 60°C | 100ml |
DEN60030 | Density Standard 0.6835g/ml @ 60°C | 密度標準液 0.6835g/ml @ 60°C | 100ml |
DEN60040 | Density Standard 0.6955g/ml @ 60°C | 密度標準液 0.6955g/ml @ 60°C | 100ml |
DEN60050 | Density Standard 0.7076g/ml @ 60°C | 密度標準液 0.7076g/ml @ 60°C | 100ml |
DEN60060 | Density Standard 0.7196g/ml @ 60°C | 密度標準液 0.7196g/ml @ 60°C | 100ml |
DEN60070 | Density Standard 0.7376g/ml @ 60°C | 密度標準液 0.7376g/ml @ 60°C | 100ml |
DEN60080 | Density Standard 0.7572g/ml @ 60°C | 密度標準液 0.7572g/ml @ 60°C | 100ml |
DEN60090 | Density Standard 0.7788g/ml @ 60°C | 密度標準液 0.7788g/ml @ 60°C | 100ml |
DEN60100 | Density Standard 0.8027g/ml @ 60°C | 密度標準液 0.8027g/ml @ 60°C | 100ml |
DEN60110 | Density Standard 0.8292g/ml @ 60°C | 密度標準液 0.8292g/ml @ 60°C | 100ml |
DEN60120 | Density Standard 0.8790g/ml @ 60°C | 密度標準液 0.8790g/ml @ 60°C | 100ml |
DEN60130 | Density Standard 0.9166g/ml @ 60°C | 密度標準液 0.9166g/ml @ 60°C | 100ml |
DEN60140 | Density Standard 0.9695g/ml @ 60°C | 密度標準液 0.9695g/ml @ 60°C | 100ml |
DEN60150 | Density Standard 0.9990g/ml @ 60°C | 密度標準液 0.9990g/ml @ 60°C | 100ml |
DEN80010 | Density Standard 0.6407g/ml @ 80°C | 密度標準液 0.6407g/ml @ 80°C | 100ml |
DEN80020 | Density Standard 0.6538g/ml @ 80°C | 密度標準液 0.6538g/ml @ 80°C | 100ml |
DEN80030 | Density Standard 0.6661g/ml @ 80°C | 密度標準液 0.6661g/ml @ 80°C | 100ml |
DEN80040 | Density Standard 0.6798g/ml @ 80°C | 密度標準液 0.6798g/ml @ 80°C | 100ml |
DEN80050 | Density Standard 0.6923g/ml @ 80°C | 密度標準液 0.6923g/ml @ 80°C | 100ml |
DEN80060 | Density Standard 0.7047g/ml @ 80°C | 密度標準液 0.7047g/ml @ 80°C | 100ml |
DEN80070 | Density Standard 0.7220g/ml @ 80°C | 密度標準液 0.7220g/ml @ 80°C | 100ml |
DEN80080 | Density Standard 0.7407g/ml @ 80°C | 密度標準液 0.7407g/ml @ 80°C | 100ml |
DEN80090 | Density Standard 0.7614g/ml @ 80°C | 密度標準液 0.7614g/ml @ 80°C | 100ml |
DEN80100 | Density Standard 0.7844g/ml @ 80°C | 密度標準液 0.7844g/ml @ 80°C | 100ml |
DEN80110 | Density Standard 0.8098g/ml @ 80°C | 密度標準液 0.8098g/ml @ 80°C | 100ml |
DEN80120 | Density Standard 0.8629g/ml @ 80°C | 密度標準液 0.8629g/ml @ 80°C | 100ml |
DEN80130 | Density Standard 0.9006g/ml @ 80°C | 密度標準液 0.9006g/ml @ 80°C | 100ml |
DEN80140 | Density Standard 0.9520g/ml @ 80°C | 密度標準液 0.9520g/ml @ 80°C | 100ml |
DEN80150 | Density Standard 0.9815g/ml @ 80°C | 密度標準液 0.9815g/ml @ 80°C | 100ml |
DEN80160 | Density Standard 1.0302g/ml @ 80°C | 密度標準液 1.0302g/ml @ 80°C | 100ml |