欧美……一区二区三区,欧美日韩亚洲另类视频,亚洲国产欧美日韩中字,日本一区二区三区dvd视频在线

| 注冊| 產(chǎn)品展廳| 收藏該商鋪

行業(yè)產(chǎn)品

當(dāng)前位置:
上海萬捷科技有限公司>>瑞士萬通METROHM>>PH計(jì)/酸度計(jì)/電導(dǎo)計(jì)>> 瑞士萬通712 型電導(dǎo)儀

瑞士萬通712 型電導(dǎo)儀

返回列表頁
  • 瑞士萬通712 型電導(dǎo)儀
收藏
舉報
參考價 面議
具體成交價以合同協(xié)議為準(zhǔn)
  • 型號
  • 品牌
  • 廠商性質(zhì) 代理商
  • 所在地 上海市
在線詢價 收藏產(chǎn)品

更新時間:2024-04-26 07:23:07瀏覽次數(shù):3617

聯(lián)系我們時請說明是化工儀器網(wǎng)上看到的信息,謝謝!

同類優(yōu)質(zhì)產(chǎn)品

更多產(chǎn)品

產(chǎn)品簡介

712 型電導(dǎo)儀產(chǎn)品廣泛用于建筑、通信、電力、電子、化工、機(jī)械等域,712 型電導(dǎo)儀產(chǎn)品通過了認(rèn)證,易電712 型電導(dǎo)儀產(chǎn)品是生產(chǎn)企業(yè)的配套品牌之。

詳細(xì)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).
A wide range of uses
Conductivity 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 serial 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 selects the measurement frequency best suited to the sample (300 Hz or 2.4 kHz)
"Auto zero" sets the current conductivity to zero. Changes can thus be followed with a higher resolution
The freely selectable reference temperature allows matching to the measurement instructions of many different standards
The switching, alarm or limit outputs, which can be used in all measurement modes as a minimum/maximum make or break contact with hysteresis adjustment, are popular additional functions for open- and closed-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 to
20 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 selection 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


 

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時間回復(fù)您~
二維碼 意見反饋
在線留言
国产精品电影在线一区-亚洲国产大片一区二区官网| 亚洲欧美日韩二区三区-国产在线欧美一区日韩二区| 白嫩美女娇喘呻吟高潮-久久一区二区三区日产精品| 久久久精品欧美日韩国产-欧美精品乱码视频在线| 7m视频7m精品视频网站-亚洲综合香蕉视频在线| 中文字幕亚洲综合久久最新-久久精品视频免费久久久| 欧美mv日韩mv视频-熟妇人妻ⅴa精品中文| 免费午夜福利在线观看-黄色日本黄色日本韩国黄色| 性激烈欧美三级在线播放-久久中文字幕人妻少妇| 亚洲女人黄色录像一区-日韩av电影在线免费看| 亚洲国产精品日韩欧美-国产又粗又硬又大爽黄| 精品老熟妇一区二区三区-日韩丰满一区二区三区| 欧美精品国产系列一二三国产真人-在线观看国产午夜视频| 国产av剧情护士麻豆-三级国产精品欧美在线观看| 欧美看片一区二区三区-人妻无卡精品视频在线| 激情字幕久久久字幕中文-一区二区三区免费黄片| 中文字幕人妻少妇第一页-隔壁的女孩在线看中文字幕| 熟女少妇免费一区二区-麻豆一区二区三区免费在线观看| 黄片一区二区三区在线看-偷拍一区二区在线观看| 婷婷亚洲欧美综合丁香亚洲-超刺激国语对白在线视频| 亚洲综合久久综合激情-日韩欧美精品人妻二区少妇| 午夜福利卫生纸福利院-一区二区三区久久亚洲| 国产高清av免费在线观看-黄片毛片大全一区二区三区| 欧美看片一区二区三区-人妻无卡精品视频在线| 黄片免费观看视频下载-国产丝袜诱惑在线视频| 国产欧美成人精品第一区-日本黄色精品一区二区| 黄片免费观看视频下载-国产丝袜诱惑在线视频| 国产精品久久久精品一区-99久久免费精品国产男女性高好| 深夜三级福利在线播放-日韩精品一区二区在线天天狠天| 一区二区国产高清在线-日本高清无卡一区二区三区| 两性污污视频网站在线观看-亚洲欧美日韩激情一区| 精品国产综合一区二区三区-蜜臀一区二区三区刺激视频| 蜜臀一区二区三区精品在线-99久久久精品免费看国产| 国产传媒中文字幕在线观看-午夜福利视频在线播放观看| 日韩亚洲一区二区三区av-欧美综合在线观看一区二区三区| 亚洲日本一区二区三区黄色电形-中文字幕乱码免费熟女| 欧美日韩国产亚洲免费-肉体粗喘娇吟国产91| 国产人妻人伦精品日本-国产98超碰人人做人人爱| 黄片一区二区三区在线看-偷拍一区二区在线观看| 久久久国产精品电影片-精品孕妇人妻一区二区三区| 成人av一区二区蜜桃-亚洲色图激情人妻欧美|