少妇被猛男粗大的猛进出,亚洲 欧美 动漫 少妇 自拍,日韩免费视频,青春草在线视频免费观看

訂購電話:4001650900

CyberScan PD 300防水智能型酸度計/溶氧儀(PH/溫度/DO/溶氧)

產(chǎn)品介紹:
pH                      量程          -2.00-16.00pH
                        分辨率        0.01pH
                        精度          ±0.01pH
                        校正點        5
                     斜率和補償顯示   有
溫度                    量程          -10.0-110.0℃
                        分辨率        0.1℃
                        精度          0.3℃
DO                      量程          0.00-20.00mg/L或ppm
                        分辨率        0.01mg/L;0.01ppm
                        精度          滿刻度的±1.5%
                        校正點        2(0%,100%)
                        探頭          連體溫度探頭
氧氣的%飽和度           量程          0.0-200.0%
                        分辨率        0.1%
                        精度          滿刻度的±1.5%
                        鹽度校正      量程 0.0-50.0ppt
                        分辨率        0.1ppt
                        方式          手動輸入后自動校正
                    氣壓校正(mm Hg) 量程 500-1499mm或66.6-199.9kPA
                       分辨率         1mmHg或0.1kPA
                       方式           手動輸入后自動校正
ATC                                   是
輸入                                  BNC,6針插頭
操作溫度量程                          0-50℃
電源                                  4×1.5AAA尺寸電池
電池壽命                              >100小時
體積(長×寬×高)      單機          19×10×6;700
/重量(cm/kg)          裝箱          34×40×10;2.2
產(chǎn)品圖片:
上海紫一試劑廠   ? 2025 All Rights Reserved      備案號:滬ICP備19037119號-1     
網(wǎng)站地圖:
試劑CAS試劑分類試劑產(chǎn)品實驗儀器耗材分類實驗儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號