巨胸美乳无码人妻视频_2019年国产精品看视频_无码精品一区二区三区免费视频_国产亚洲欧美日韩在线观看一区_久久精品无码一区二区三区不卡_亚洲免费鲁丝片

測(cè)量范圍：0to300µg/L（ppb）Mn技術(shù)參數(shù)：技術(shù)規(guī)格HI96748錳測(cè)量范圍0to300µg/L（ppb）Mn解析度1µg/L（ppb）精度@25°C(77°F)讀數(shù)±3%&plu...

測(cè)量范圍：0.0to20.0mg/L（ppm）Mn技術(shù)參數(shù)：技術(shù)規(guī)格HI96709錳測(cè)量范圍0.0to20.0mg/L（ppm）Mn解析度0.1ppm(mg/L)精度@25°C(77°F)讀數(shù)±3%±0.2mg/...

技術(shù)參數(shù)：技術(shù)規(guī)格HI96737銀測(cè)量范圍0.000to1.000mg/L(ppm）Ag解析度0.001mg/L精度@25°C(77°F)讀數(shù)±10%±0.005mg/L（ppm）光學(xué)系統(tǒng)窄帶干涉濾光片，硅光電池...

技術(shù)參數(shù)：技術(shù)規(guī)格HI96731鋅測(cè)量范圍0.00to3.00mg/L（ppm）Zn解析度0.01mg/L精度@25°C(77°F)讀數(shù)±3%±0.03mg/L（ppm）光學(xué)系統(tǒng)窄帶干涉濾光片，硅光電池，鎢燈@5...

測(cè)量范圍：0.00to1.00mg/L（ppm）AI技術(shù)參數(shù)：技術(shù)規(guī)格HI96712鋁測(cè)量范圍0.00to1.00mg/L（ppm）AI解析度0.01mg/L精度@25°C(77°F)讀數(shù)±4%±0.02mg/L...

哈納HI719微電腦鎂（Mg）硬度測(cè)定儀技術(shù)參數(shù)：技術(shù)規(guī)格HI719鎂【Mg】硬度測(cè)量范圍0.00to2.00mg/L（ppm）MgCO3解析度0.01mg/L精度@25°C(77°F)讀數(shù)±5%±0.20mg/...

意大利HANNA哈納HI96719鎂硬度比色計(jì)技術(shù)參數(shù)：技術(shù)規(guī)格HI96719鎂硬度測(cè)量范圍0.00to2.00mg/L（ppm）MgCO3解析度0.01mg/L精度@25°C(77°F)讀數(shù)±5%±0.11mg...

哈納HI758微電腦鈣（海水）光度比色計(jì)技術(shù)參數(shù)：技術(shù)指標(biāo)HI758鈣Ca【適用于海水樣品】測(cè)量模式測(cè)量范圍200to600ppm(mg/L)Ca2+解析度1mg/L（mg/L）精度@25oC/77oF讀數(shù)±5%標(biāo)準(zhǔn)方法參照鋅...

哈納HI720微電腦鈣硬度測(cè)定儀技術(shù)參數(shù)：技術(shù)規(guī)格HI720鈣【Ca】硬度測(cè)量范圍0.00to2.70mg/L（ppm）MgCO3解析度0.01mg/L精度@25°C(77°F)讀數(shù)±5%±0.20mg/L（mg...

意大利HANNA哈納HI96720鈣硬度比色計(jì)技術(shù)參數(shù)：技術(shù)規(guī)格HI96720鈣硬度測(cè)量范圍0.00to2.70mg/L（ppm）CaCO3解析度0.01mg/L精度@25°C(77°F)讀數(shù)±5%±0.11mg...