ZDJ-4A自动电位滴定仪 207-11-4A

【ZDJ-4A标配套装】ZDJ－4A型自动电位滴定仪主机、E-201F型pH复合电极、213-01铂电极、216-01银电极、231-01型pH玻璃电极、232-01参比电极、217-01参比电极、滴定管10ml

ZDJ-4A自动电位滴定仪 207-11-4A

销售价：
市场价：
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订单促销

包邮全场购物满1999元免运费

货品编号：

207-11-4A

品牌：

雷磁

数量： -+ 套

商品详情

品牌：雷磁
所属分类：滴定仪
商品编号：207-11-4A

产品描述
点阵式液晶显示，按键操作，可显示测试方法和测量结果；
支持动态滴定、预设终点滴定、等量滴定、手动滴定等多种滴定模式，支持生成专用滴定模式；
支持酸碱滴定、氧化还原滴定、沉淀滴定、络合滴定、非水滴定等多种滴定方法以及pH测量功能；
可存贮1套滴定数据和50套滴定结果，符合GLP规范；支持数据删除、查阅、打印或者输出；
配套ZDJ-4A专用软件可读取最后一次的滴定曲线和滴定结果，可进行滴定过程分析；
搅拌系统采用PWM调制技术，软件调速，低噪音；
支持断电保护功能；
支持RS-232通讯，可外接串行打印机，打印测试数据和结果；
支持固件升级，允许功能扩展和个性化要求。
 
技术参数
<table border="0" cellpadding="0" cellspacing="0" width="121%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border-width: 0px; border-style: initial; border-color: initial; vertical-align: baseline; white-space: nowrap; background-color: rgb(255, 255, 255); border-collapse: collapse;"><tbody style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit;"><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 18.4pt;"><td colspan="3" width="42%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 1.33px; border-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 383px; height: 18.4pt; background-color: transparent;">           型号
<p style="text-align: center; box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-indent: 25.85pt;">技术参数
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 1.33px 1.33px 1.33px 0px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); border-image-source: none; vertical-align: middle; font-style: inherit; width: 354px; height: 18.4pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">ZDJ-4A
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td rowspan="4" width="7%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-color: rgb(0, 0, 0); border-image-source: none; vertical-align: middle; font-style: inherit; width: 81px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">滴
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">定
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">装
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">置
</td><td rowspan="4" width="10%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 112px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">容量滴定
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">单元
</td><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">滴定分析重复性
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">0.2%
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">滴定容量允许误差
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">10ml滴定管：±0.025ml；20ml滴定管：±0.035ml
</td><td valign="top" width="6%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 177px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;"> 
</td><td width="11%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">滴定管分辨率
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">1/14000
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">滴定管输液或补液速度
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">（55±10）s（滴定管满度时）
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15pt;"><td rowspan="7" width="7%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-color: rgb(0, 0, 0); border-image-source: none; vertical-align: middle; font-style: inherit; width: 81px; height: 15pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">测
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">量
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">装
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">置
</td><td rowspan="4" width="10%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 112px; height: 15pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">电位滴定
<p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">模块
</td><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15pt; background-color: transparent;">测量范围
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">（-1800.0～1800.0）mV，（0.00～14.00）pH
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">分辨率
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">0.1mV，0.01pH
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">基本误差
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">pH：±0.01pH    mV：±0.03%FS
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">稳定性
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">（±0.3mV±1个字）/3h
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td rowspan="3" width="10%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 112px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">温度补偿
</td><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">测量范围
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">（-5.0～105.0）℃
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">分辨率
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">0.1℃
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td width="23%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 179px; height: 15.75pt; background-color: transparent;">基本误差
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">±0.3℃
</td><td colspan="2" width="17%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; background-color: transparent; width: 302px;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15pt;"><td colspan="3" width="42%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-color: rgb(0, 0, 0); border-image-source: none; vertical-align: middle; font-style: inherit; width: 383px; height: 15pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">电源
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">AC（220±22）V；频率（50±1）Hz
</td><td width="6%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 177px; height: 15pt; background-color: transparent;"> 
</td><td width="11%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 120px; height: 15pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;"> 
</td></tr><tr style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-style: inherit; height: 15.75pt;"><td colspan="3" width="42%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-color: rgb(0, 0, 0); border-image-source: none; vertical-align: middle; font-style: inherit; width: 383px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">尺寸（mm），重量（kg）
</td><td width="39%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm 5.4pt; border-width: 0px 1.33px 1.33px 0px; border-right-style: solid; border-bottom-style: solid; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 354px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;">340×400×400，10
</td><td width="6%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 177px; height: 15.75pt; background-color: transparent;"> 
</td><td width="11%" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0cm; border-width: 0px; border-style: initial; border-color: rgb(0, 0, 0); vertical-align: middle; font-style: inherit; width: 120px; height: 15.75pt; background-color: transparent;"><p align="center" style="box-sizing: border-box; animation-fill-mode: both; margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: baseline; font-style: inherit; text-align: center;"> 
</td></tr></tbody></table>

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ZDJ-4A自动电位滴定仪 207-11-4A

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ZDJ-4A自动电位滴定仪 207-11-4A

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