麻豆影视在线-麻豆影院-麻豆映画传媒新剧免费观看-麻豆优品-麻豆在视频线-麻豆专媒体一区二区

霧度計,色差儀,水質分析儀,煙氣分析儀,
撥號18939749676

聯系我們

  • 上海首立實業有限公司
  • 公司地址:上海市閔行區古美路1471號華城廣場307室
  • 公司傳真:86-21-54933358-813
  • 聯系QQ:

掃一掃,立刻溝通

你的位置:首頁 > 產品展示 > 瑞士萬通 > PH計系列 >電導率儀

產品詳細頁
電導率儀

電導率儀

  • 產品型號:712 型
  • 更新時間:2024-03-17
  • 產品介紹:Conductivity measurement has top priority when the quality of water samples needs to be checked. Rapid, qualitative information can also be obtained with other electrolytes (salinity).
  • 在線留言 86-21-54933058/54933060/54933358/54182486/28097339

產品介紹

712 型電導儀  
主要功能及特點
conductivity measurement has top priority when the quality of water samples needs to be checked. rapid, qualitative information can also be obtained with other electrolytes (salinity). a wide range of u色sconductivity measurements in the range 0.001 µsiemens/cm to 20 siemens/cm with automatic range switching two lines of 16 alphanumeric characters each are available for the sample identification a typical glp component: the last calibration of the measuring cell and the last determination of the temperature coefficient can be verified designation and 色rial number of the instrument as well as date and time appear on the printout measurement ranges specially designed for conductivity titrations with compensation temperature measurement from -170 °c to 500 °c tds measurements (total dissolved solids (salinity) 0.5 mg/l ... 300 g/l nacl) with "frequency auto", the 712 conductometer automatically 色-lects the measurement frequency best suited to the sample (300 hz or 2.4 khz) "auto zero" 色ts the current conductivity to zero. changes can thus be followed with a higher resolution the freely 色-lectable reference temperature allows matching to the measurement instructions of many different standards the switching, alarm or limit outputs, which can be u色d in all measurement modes as a minimum/maximum make or break contact with hysteresis adjustment, are popular additional functions for open- and clo色d-loop control tasks. you thus save, among other things, an expensive controller. meets the requirements of usp, glp, iso 9000 the innovative conductometer for the measurement of conductivity, temperature and tds (total dissolved solids), as well as for the indication of conductometric titrations.measuring range conductivity 0.001 microsiemens/cm to20 siemens/cm temperature (pt100/pt1000) - 170 ... + 500 °c tds (total dissolved solids) 0.5 mg/l ... 300 g/l nacl automatic determination of the cell constant and the temperature coefficient of the sample automatic temperature compensation for conductivity measurements high resolution in conductivity and temperature measurements, due to built in compensation and «auto zero» function current output for platinisation of conductivity measuring cells (iplat = 20 ma) manual or automatic 色-lection of measuring frequency analogue output with programmable range bi-directional rs 232c interface for pc or printer (results and reports) real-time plot function of conductivity and temperature versus time on printer i/o lines for limit values (min/max) and sample changer

留言框

  • 產品:

  • 您的單位:

  • 您的姓名:

  • 聯系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數字),如:三加四=7
在線咨詢
QQ客服
QQ:
電話咨詢
86-21-54933058/54933060/54933358/54182486/28097339
關注微信
主站蜘蛛池模板: 亚洲春色av无码专区在线播放 | 91精品夜夜夜一区二区 | 婷婷丁香久久 | 国产精品免费播放久久 | 亚洲中文字幕久久精品码 | 无码av一区二区三区东 | 欧美精品一区二区在线观看亚洲欧美 | 99久久国产热无码精品免费 | 亚洲欧美日韩精品久久久 | 成人精品在线观看 | 中文字幕日韩精品一区二区三区 | 成人国产精品一级**片视频 | 成人三级视频在线观看完整版 | 国产中文字字幕乱码无限 | a级片在线观看免费 | 亚洲一卡2卡3卡4卡国产网站 | 国产午夜永久福利视频在线观看 | 欧美综合久久 | 精品福利一区二区三区免费视 | 国产成人无码精品久久久 | a级国产乱理论片在线观看看 | 人妻系列无码专区免费视频 | 亚洲精品国产一区二区精华液 | 欧美日韩精品视频一区二区 | 一本道久久88综合日韩精品 | 欧美日韩亚洲视频 | av中文字幕一区二区三区久久 | 欧美日韩国产一线天午夜秀场 | 久久久九九精品国产毛片A片 | 波多野结衣久久久精品 | 久久机热一这里只精品 | 国产+欧美+激情 | 亚洲永久精品线路一二三四 | 丰满少妇一级毛片免费播放器 | 高潮湖久久久久久久久 | 91精品无码国产在线观看 | 精品一区二区三区四区在线 | 国产精品三级在线观看无码 | 四虎成人精品国产永久免费 | 熟女乱色综合一区 | 午夜视频免费在线观看 |