日韩av在线高清免费毛片日韩欧美一级成人|女人18以后毛片|国产18女人毛多水多毛片|乱系列人妻视频|中文字幕久久熟女人妻av|91麻豆人妻|校花被我玩弄|父女乱荡|高潮videossex潮喷另类|日本在线观看人妻,黑人侵犯日本人妻,色哟哟视频线在线播放欧美,亚洲欧美国产国产一区第二页

試劑型號

°dH

°F

ppm CaCO3

mmol/l

TH5001

0.03-0.3

0.053-0.534

0.534-5.340

0.005-0.053

TH5003

0.09-0.9

0.160-1.602

1.602-16.02

0.016-0.160

TH5010

0.3-3.0

0.534-5.340

5.340-53.40

0.053-0.535

TH5030

0.9-9.0

1.602-16.02

16.02-160.2

0.160-1.602

TH5050

1.5-15

2.670-26.70

26.70-267.0

0.267-2.670

TH5100

3.0-30

5.340-53.40

53.40-534.0

0.535-5.340

訂貨號

型號

描述

50-5001-01

TH5001

0.53-5.34 ppm CaCO3,，0.005-0.053mmol/l

50-5003-01

TH5003

1.6-16.0 ppm CaCO3,，0.016-0.160mmol/l

50-5010-01

TH5010

5.34-53.4 ppm CaCO3，0.053-0.534mmol/l

50-5030-01

TH5030

16.0-160.2ppm CaCO3,，0.160-1.602mmol/l

50-5050-01

TH5050

26.7-267.0 ppm CaCO3,，0267-2.670mmol/l

50-5100-01

TH5100

53.4-534.0 ppm CaCO3，0.534-5.340mmol/l