<th id="5be8h"><output id="5be8h"><menuitem id="5be8h"></menuitem></output></th>
<label id="5be8h"><meter id="5be8h"></meter></label>
<li id="5be8h"></li>
<span id="5be8h"></span><span id="5be8h"></span>
  • <label id="5be8h"></label>
      • <label id="5be8h"><meter id="5be8h"></meter></label>

            <label id="5be8h"><meter id="5be8h"></meter></label>

              鴻盛科儀有限公司(鸿盛科仪有限公司)
                GREEN TREE SCIENTIFIC & INSTRUMENT CO.

              1Home

              Product

              1

              KEM Product

              1

              CANNON Product

              1

              Contact us

              1

              111

              KEM Product
              Refractometer/Brix Meter
              Auto Clean and Sampling Unit
              • Easy to use since operational conditions for all these devices are setup on the refracto meter.
              • Full automation is possible for draining waste liquid, rinsing by two separate solvents and drying the cell by purge air.
              • The DCU-550N Auto Clean ans sampling Unit has the built-in automatic sampling device,
              and the sampling nozzle both inside and out can be auto-cleaned in order to avoid contamination of the system.
              • Density meter/ Refractometer connecting kit F #434-0233 is necessary and separately sold.
              DCU-550N
              Number of sample vial 1
              Sample vial 20mL Vial
              Cleaning functions Sampling, drain, rinse by 2solvents, and purge dry
              Connectable units RA-520N,RA-500N Refractometer
              Ambient condition Temperature: 5 to 35°C
              Humidity: less than 85%RH

              Home

              Product

              KEM Product

              CANNON Product

              Contact us

               

              高h视频在线免费观看| 男人的j桶女人的j视频| 国产中文字幕在线免费观看| 蜜桃视频一日韩欧美专区| 国产免费女女脚奴视频网| 美女扒开尿口给男人爽免费视频| 国产一区二区三区不卡在线看 | 精品视频一区二区三三区四区| 国产gaysexchina男同menxnxx| 精品国产日韩亚洲一区91| 午夜福利视频合集1000| 狠狠噜狠狠狠狠丁香五月| 人人妻人人澡人人爽人人精品| 欧美综合自拍亚洲综合图片区| 亚洲的天堂av无码| 欧美aaaaaa级午夜福利视频| 亚洲av永久无码精品秋霞电影影院| 日韩中文字幕在线观看| 久久人人爽人人爽大片aw| 成人区人妻精品一区二区不卡视频| 中国性猛交xxxxx免费看| 天堂√在线官网| 99re久久在热线播放最新地址| 国产第一页屁屁影院| 蜜桃麻豆www久久国产精品| 国产一区二区日韩欧美在线| 直接观看黄网站免费视频| 人人爽人人爽人人爽人人片av| 欧美又粗又长又爽做受| 亚洲H在线播放在线观看H| 无码国产乱人伦偷精品视频| 中文字幕丝袜诱惑| 在线视频网站WWW色| 91成人免费版| 国产在线精品观看一区| 精品国产自在现线久久| 偷自拍亚洲视频在线观看99| 欧美又粗又长又爽做受| 九九久久精品国产AV片国产| 成人永久福利免费观看| xxxcom在线观看|