成人做爰免费视频免费看_成人a级高清视频在线观看,成人a大片在线观看,成人a大片高清在线观看,成人av在线播放,一a一级片,一级黄 中国色 片,一级黄 色蝶 片,一级黄色 片生活片

您好, 歡迎來到化工儀器網

| 注冊| 產品展廳| 收藏該商鋪

15601682291

business

首頁   >>   供求商機

5194011
  • 5194011
舉報

貨物所在地:上海上海市

更新時間:2025-02-25 16:06:50

瀏覽次數:48

在線詢價收藏產品

( 聯系我們,請說明是在 化工儀器網 上看到的信息,謝謝!)

Standard combination pH probe with a refillable reference and built-in temperature sensor. Contains fixed cable with BNC and 3.5 mm phone connectors compatible Hach One series meters.

Standard combination pH probe with a refillable reference and built-in temperature sensor. Contains fixed cable with BNC and 3.5 mm phone connectors compatible Hach One series meters.

  • Accurate
  • Easy to Use
  • Rugged and Durable
  • Flexible

    Accurate

    You don't just need an answer, but the right one, and fast.

    Easy to Use

    Now, more than ever, you're looking for new ways to stretch your dollar and resources. Skip studying complicated user manuals and spend your time measuring, thanks to Hach's innovative menu designs and simple keypads for truly intuitive operation.

    Rugged and Durable

    Rely on Hach's durable measuring systems designed to withstand the rigors of outdoor testing and frequent use. Choose from the industry's toughest probes or non-glass electrodes for rugged, waterproof systems that deliver day after day.

    Flexible

    Need to measure in both the lab and field? Hach offers efficiency with reliable, high-performance systems that easily move with you from the benchtop directly to the testing site. Measure the parameters you need today with the assurance you can expand them tomorrow.

    What's in the box

    Includes: 51940 pH electrode (with built-in temperature sensor), small bottle of electrolyte refill solution, and User Manual.

    Specifications

    Cable Length:1 m

    Dimensions (D x L):0.48 in x 6 in (12.1 mm x 152.5 mm)

    Filling Solution:5194100

    Junction:Glass frit

    Length:6 in ( 152.5 mm )

    Material:Sensor Body: Epoxy

    Probe Type:Laboratory

    Range:0 to 14 pH

    Sensor Type:Glass

    Temperature Range:0 to 45 °C

    Thermistor:(ATC)

會員登錄

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

標簽:
保存成功

(空格分隔,最多3個,單個標簽最多10個字符)

常用:

提示

您的留言已提交成功!我們將在第一時間回復您~
在線留言

會員登錄

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

該信息已收藏!
標簽:
保存成功

(空格分隔,最多3個,單個標簽最多10個字符)

常用:
主站蜘蛛池模板: 青草国产超碰人人添人人碱| 欧美一区在线播放| 久久精品中文字幕大胸| 亚洲天堂色图体验| 在线观看韩国三级中文字幕| 国产午夜福利精品一区| 国产91精品视频在线观看| 免费无码无遮挡永久色情聊天| 不戴套挺进人妻怀孕| 日韩国产欧美精品| 夫妇交换做爰5| 国产精品久久久久久影视| 激情综合成人五月天| 日韩av三级在线| 亚洲日韩精品AV无码富二代| 亚洲欧洲日韩综合色天使| 久久久无码精品亚洲A片猫咪| 亚洲精品动漫免费二区| 大菠萝福利污下载APP| 伦理片2017重口味| 天堂资源中文最新版在线一区| 快穿女主有名器的H纯肉黄暴拉文| 男主开会桌下被C得合不拢H| 日韩五码 中文字幕| 99国产亚洲精品久久久久久| 欧美日韩激情一区二区三区| 在线观看免费国产视频| 91福利丨porny丨在线| 欧美一区二区三区红桃小说| 亚洲综合激情另类小说区| 久久婷婷国产剧情内射白浆| 久久精品国产午夜伦班片| 三级无码AV在线观看网址| 日韩一级片特级片| 美女视频免费看一区二区| 女人把腿张开叫男人桶免费视频| 亚洲一区二区三区乱码在线欧洲| 人妻中国字幕第一区| 久久精品99久久香蕉国产| 欧美三级韩国三级日本三斤| 欧美国产日韩免费|