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jacks   发表于 2018-7-16 21:57:52 |栏目:仪器资料
  • 资料类型 :仪器样本 
  • 资源级别: 三星以上
  • 文件类型 : pdf 
  • 适合人群 : 初学者
  • 关联厂家 :
  • 仪器型号: 722/721 型可见分光光度计
722/721 型可见分光光度计使用说明书
722 / 721 型可见分光光度计
目录
章节 标题 页码
1 原理、用途和特点·························································································· 1
1.1 原理················································································································ 1
1.2 用途················································································································ 1
1.3 特点················································································································ 1
2 仪器规格和标准附件······················································································· 1
3 仪器操作键和各部分名称、功能····································································· 2
4 安装指导········································································································· 4
4.1 安装条件········································································································· 4
4.2 开箱检视········································································································· 4
5 操作················································································································ 4
5.1 仪器的基本操作······························································································ 4
5.1.1 预热················································································································ 4
5.1.2 改变波长········································································································· 4
5.1.3 校正波长准确度······························································································ 5
5.1.4 置参比样品和待测样品··················································································· 5
5.1.5 置0%(T) ········································································································ 5
5.1.6 置100%(T) ···································································································· 5
5.1.7 改变操作模式·································································································· 6
5.1.8 浓度因子设定和浓度直读设定········································································ 6
5.1.9 RS232C 串行接口交换数据··········································································· 6
5.2 应用操作········································································································· 7
5.2.1 测定透明材料的透射比··················································································· 7
5.2.2 测定透明材料的T – λ(透射比-波长)曲线························································ 7
5.2.3 测量透明溶液的吸光度··················································································· 7
5.2.4 运用A-C(吸光度-浓度)标准曲线测定物质浓度················································ 8
5.2.5 浓度直读应用·································································································· 9
5.2.6 浓度因子功能应用·························································································· 9
6 仪器维护和故障识别······················································································ 10
6.1 仪器日常维护································································································· 10
6.1.1 使用注意事项································································································· 10
6.1.2 开罩检视 ······································································································ 10
6.1.3 更换光源········································································································ 10
6.2 常见故障识别及处理······················································································ 11


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q1q1q1q1

氦级

q1q1q1q1   发表于 2018-7-17 09:53:22 |栏目:仪器资料
我帶著醬油瓶路過一起下吧的,還是忍不住小手一抖!

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sh-sp

氦级

sh-sp   发表于 2018-7-17 21:03:25 |栏目:仪器资料
這麼好的帖子都沒有人頂!d=====( ̄▽ ̄*)b,我來多頂頂樓主

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木鱼

氦级

木鱼   发表于 2018-7-18 08:38:15 |栏目:仪器资料
我帶著醬油瓶路過一起下吧的,還是忍不住小手一抖!

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jxhj

氦级

jxhj   发表于 2018-7-18 17:10:39 |栏目:仪器资料
这个資源一般般,不過我喜歡

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kokola

氦级

kokola   发表于 2018-7-19 02:47:41 |栏目:仪器资料
么有分,谁能送我点搬砖数值啊::>_<::

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如何回报帮助你的吧友,一个好办法就是给对方【顶帖】,顶帖不加分不扣分,但可以让对方的帖子靠前让更多的人看到!

cninfo169

氦级

cninfo169   发表于 2018-7-19 08:12:07 |栏目:仪器资料
我帶著醬油瓶路過一起下吧的,還是忍不住小手一抖!

发帖前要善用【论坛搜索】功能,以免资源重复发布;

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如何回报帮助你的吧友,一个好办法就是给对方【顶帖】,顶帖不加分不扣分,但可以让对方的帖子靠前让更多的人看到!

jjjjjj

氦级

jjjjjj   发表于 2018-7-20 02:01:19 |栏目:仪器资料
么有分,谁能送我点搬砖数值啊::>_<::

发帖前要善用【论坛搜索】功能,以免资源重复发布;

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如何回报帮助你的吧友,一个好办法就是给对方【顶帖】,顶帖不加分不扣分,但可以让对方的帖子靠前让更多的人看到!

hitomiart

氦级

hitomiart   发表于 2018-7-20 15:13:52 |栏目:仪器资料
确实是难得好帖啊,讓我涕流滿面,頂頂一起下吧先

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shawnwoo

氦级

shawnwoo   发表于 2018-7-20 23:52:06 |栏目:仪器资料
這麼好的帖子都沒有人頂!d=====( ̄▽ ̄*)b,我來多頂頂樓主

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如何回报帮助你的吧友,一个好办法就是给对方【顶帖】,顶帖不加分不扣分,但可以让对方的帖子靠前让更多的人看到!

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