武汉易控特科技有限公司
免费咨询热线:027-86323767
Wuhan Easy-Control Science & Technology Co., LTD
网站首页
关于我们
产品中心
新闻动态
技术支持
资料下载
行业资料
联系我们
产品中心
专业的
仪器仪表一站式服务商
您当前所在的位置:
网站首页
⊙
PH/ORP计
PH/ORP计
电导率仪
溶氧仪、余氯仪、浊度计、密度计
传感器
液位/物位仪表
采集器/渗透系数测定仪
16
关闭分类
您的网站名称
产品分类
PH/ORP计
电导率仪
溶氧仪、余氯仪、浊度计、密度计
传感器
液位/物位仪表
采集器/渗透系数测定仪
EC301工业PH/ORP计
PH/ORP计
市场价:
0.00
价格:
0.00
<p style="text-indent:32px;line-height:150%"><span style="font-size:15px;line-height:150%;font-family:宋体">精巧的</span><span style="font-size:15px;line-height:150%">PH/ORP</span><span style="font-size:15px;line-height:150%;font-family: 宋体">转换器,单片机设计,</span><span style="font-size:15px;line-height:150%;font-family: 宋体">双排高亮LED,</span><span style="font-size:15px;line-height:150%;font-family: 宋体">可同时显示温度和</span><span style="font-size:15px;line-height:150%">PH/ORP</span><span style="font-size:15px;line-height:150%;font-family: 宋体">值,具有自动校正功能,</span><span style="font-size:15px;line-height:150%">RS485</span><span style="font-size:15px;line-height:150%;font-family: 宋体">通讯,标准</span><span style="font-size:15px;line-height:150%">MODBUS</span><span style="font-size:15px;line-height:150%;font-family: 宋体">通讯协议。</span></p><p style="text-indent:32px;line-height:150%"><span style="font-size:15px;line-height:150%;font-family:宋体">盘装式结构,面板尺寸</span><span style="font-size:15px;line-height:150%">96x96mm</span><span style="font-size:15px;line-height:150%;font-family:宋体">,结构紧凑,是一款经济型</span><span style="font-size:15px;line-height:150%">PH/ORP</span><span style="font-size:15px;line-height:150%;font-family: 宋体">计,性价比极高。<br/><br/> 现场安装时,可选配IP65级防水箱:11-70<br/><br/></span></p><p><span style="font-size: 18px;"><strong>技术参数</strong></span><br/></p><table cellspacing="0" cellpadding="0"><tbody><tr class="firstRow"><td width="100" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">测量范围:</span></strong></p></td><td width="468" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">PH</span><span style="font-size:15px;line-height:120%;font-family:宋体">:</span><span style="font-size:15px;line-height:120%">0.0</span><span style="font-size: 15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height: 120%">14.00PH<br/> ORP</span><span style="font-size:15px;line-height: 120%;font-family:宋体">(</span><span style="font-size:15px;line-height:120%">mV</span><span style="font-size: 15px;line-height:120%;font-family:宋体">):</span><span style="font-size:15px;line-height: 120%">-1999</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">1999mV</span></p></td></tr><tr><td width="100" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">测量精度:</span></strong></p></td><td width="468" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">PH</span><span style="font-size:15px;line-height:120%;font-family:宋体">:±</span><span style="font-size:15px;line-height:120%">0.02PH </span></p><p style="line-height:120%"><span style="font-size:15px;line-height:120%">ORP</span><span style="font-size:15px;line-height:120%;font-family:宋体">(</span><span style="font-size:15px;line-height:120%">mV</span><span style="font-size: 15px;line-height:120%;font-family:宋体">):±</span><span style="font-size:15px;line-height: 120%">1mV </span></p></td></tr><tr><td width="100" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">显</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">示:</span></strong></p></td><td width="468" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">双排</span><span style="font-size:15px;line-height: 120%">LED</span><span style="font-size:15px;line-height:120%;font-family:宋体">(数码管),同时显示</span><span style="font-size:15px;line-height:120%">PH/ORP</span><span style="font-size:15px;line-height:120%;font-family:宋体">值及温度</span></p></td></tr><tr><td width="100" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">控制方式:</span></strong></p></td><td width="468" style="border: none; padding: 0px 7px; word-break: break-all;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">HI/LO</span><span style="font-size:15px;line-height:120%;font-family:宋体">二组控制,继电器,单刀双掷触点(</span><span style="font-size: 15px;line-height:120%">max</span><span style="font-size:15px;line-height:120%;font-family:宋体">:</span><span style="font-size:15px;line-height:120%">250V.AC,3A</span><span style="font-size:15px;line-height:120%;font-family:宋体">)</span></p></td></tr><tr><td width="100" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">数字通讯:</span></strong></p></td><td width="468" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">RS485</span><span style="font-size:15px;line-height:120%;font-family:宋体">,标准</span><span style="font-size:15px;line-height:120%">MODBUS</span><span style="font-size:15px;line-height:120%;font-family:宋体">协议</span></p></td></tr><tr><td width="100" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">电</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">源:</span></strong></p></td><td width="468" style="border: none; padding: 0px 7px; word-break: break-all;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">220V.A/24VDC</span></p></td></tr><tr><td width="100" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">工作环境:</span></strong></p></td><td width="468" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">工作温度:</span><span style="font-size:15px;line-height: 120%">0</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">50</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃,相对湿度≤</span><span style="font-size:15px;line-height:120%">85%</span></p></td></tr><tr><td width="100" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">输</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">出:</span></strong></p></td><td width="468" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;letter-spacing:0">4</span><span style="font-size:15px;line-height:120%;font-family:宋体;letter-spacing: 0">~</span><span style="font-size:15px;line-height:120%;letter-spacing:0">20mA</span><span style="font-size:15px;line-height: 120%;font-family:宋体;letter-spacing:0">隔离电流输出,可编程设定对应测量范围,最大输出负载</span><span style="font-size:15px;line-height:120%;letter-spacing:0">500</span><span style="font-size:15px;line-height:120%;font-family:宋体;letter-spacing: 0">Ω</span></p></td></tr><tr><td width="100" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">仪表尺寸:</span></strong></p></td><td width="468" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;letter-spacing:0">96x96x110mm</span></p></td></tr></tbody></table><p><br/></p>
EC304工业PH/ORP计
PH/ORP计
市场价:
0.00
价格:
0.00
<p style="text-indent:32px;line-height:150%"><span style="font-size:15px;line-height:150%">EC304中文液晶显示智能仪表,多参数同屏显示。</span><span style="font-size:15px;line-height:150%;font-family: 宋体">壁挂式安装,采用进口</span><span style="font-size:15px;line-height:150%">FiBox</span><span style="font-size:15px;line-height:150%;font-family: 宋体">塑胶外壳,防护等级为</span><span style="font-size:15px;line-height:150%">IP65</span><span style="font-size:15px;line-height:150%;font-family: 宋体">,适用室内及室外安装。</span></p><p style="margin-top:8px;line-height: 150%"><strong><span style="font-size:19px;line-height:150%;font-family:黑体">性能特点</span></strong></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">全智能化:采用单片微处理机完成</span><span style="font-size:15px;line-height:150%">PH/ORP</span><span style="font-size:15px;line-height:150%;font-family: 宋体">测量、温度测量和</span><span style="font-size:15px;line-height:150%">PH</span><span style="font-size:15px;line-height:150%;font-family: 宋体">自动温度补偿;</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">人性化设计:全中文显示,界面友好,采用高分辨率点阵图形液晶显示模块,且可调节对比度,所有的数据、状态和操作提示都是中文显示,完全没有厂家自定义的符号或代码;</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">操作简便:与传统仪表相比,</span><span style="font-size:15px;line-height:150%">EC304</span><span style="font-size:15px;line-height:150%;font-family: 宋体">型工业</span><span style="font-size:15px;line-height:150%">PH/ORP</span><span style="font-size:15px;line-height:150%;font-family: 宋体">计采用分类的菜单结构,类似计算机的操作方法,使用起来更清晰、方便。不必记忆操作步骤和操作顺序,基本可以脱离说明书,只需按照屏幕上的提示就可完成所有操作;</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">多参数同时显示:在同一屏上同时显示</span><span style="font-size:15px;line-height:150%">PH</span><span style="font-size:15px;line-height:150%;font-family: 宋体">值、</span><span style="font-size:15px;line-height:150%">mV</span><span style="font-size:15px;line-height:150%;font-family: 宋体">值、温度、输出电流值,以及仪表当前工作状态;</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">电流隔离输出:采用光电耦合隔离技术,抗干扰能力强,可远传;可直接接入</span><span style="font-size:15px;line-height:150%">DCS</span><span style="font-size:15px;line-height:150%;font-family: 宋体">、</span><span style="font-size:15px;line-height:150%">PLC</span><span style="font-size:15px;line-height:150%;font-family: 宋体">、</span><span style="font-size:15px;line-height:150%">FCS</span><span style="font-size:15px;line-height:150%;font-family: 宋体">等数据采集系统。</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">报警功能:报警信号隔离输出,报警上、下限可任意设定,报警滞后撤消</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">网络功能:隔离的电流输出和</span><span style="font-size:15px;line-height:150%">RS485</span><span style="font-size:15px;line-height:150%;font-family: 宋体">通讯接口</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">历史曲线:连续记录一个月数据,五分钟一个点</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">记事本功能:记载</span><span style="font-size:15px;line-height:150%">200</span><span style="font-size:15px;line-height:150%;font-family: 宋体">条信息</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">手动电流源:方便记录及检测装置的测试</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">内置实时时钟:提供各种功能的时间基准等</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">工业控制式看门狗:确保仪表不会死机</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">自诊断功能:方便用户检测和维修;</span></p><p style="margin-left:59px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">密码管理:标定和参数设置均有密码保护,以确保仪表数据安全。</span></p><p style="margin-top:8px;line-height: 150%"><strong><span style="font-size:19px;line-height:150%;font-family:黑体">技术参数</span></strong></p><table cellspacing="0" cellpadding="0"><tbody><tr class="firstRow"><td width="139" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">工作条件</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">环境温度:</span><span style="font-size:15px;line-height: 120%">-5</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">50</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃</span></p><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">相对湿度:≤</span><span style="font-size:15px;line-height: 120%">90%</span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">供电电源:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">220V.AC</span><span style="font-size:15px;line-height:120%;font-family:宋体">或</span><span style="font-size:15px;line-height:120%">24V.DC(</span><span style="font-size:15px;line-height:120%;font-family:宋体">订货时注明</span><span style="font-size:15px;line-height:120%">)</span></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">测量范围</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">PH</span><span style="font-size:15px;line-height:120%;font-family:宋体">:</span><span style="font-size:15px;line-height:120%">0.0</span><span style="font-size: 15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height: 120%">14.00PH </span></p><p style="line-height:120%"><span style="font-size:15px;line-height:120%">mV</span><span style="font-size:15px;line-height:120%;font-family:宋体">:</span><span style="font-size:15px;line-height:120%">-1999</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">1999mV</span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">温</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">度:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">0</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height: 120%">100</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃</span><span style="font-size:15px;line-height:120%;font-family:宋体">自动温补</span></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">测量精度</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">PH</span><span style="font-size:15px;line-height:120%;font-family:宋体">:±</span><span style="font-size:15px;line-height:120%">0.02PH </span></p><p style="line-height:120%"><span style="font-size:15px;line-height:120%">ORP</span><span style="font-size:15px;line-height:120%;font-family:宋体">(</span><span style="font-size:15px;line-height:120%">mV</span><span style="font-size: 15px;line-height:120%;font-family:宋体">):±</span><span style="font-size:15px;line-height: 120%">1mV</span><strong> </strong></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">介质压力</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">≤</span><span style="font-size:15px;line-height: 120%">0.6MPa</span></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">介质温度</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">0</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height: 120%">100</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃</span><span style="font-size:15px;line-height:120%;font-family:宋体">,</span><span style="font-size:15px;line-height:120%">-10</span><span style="font-size: 15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">130</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃</span><span style="font-size:15px;line-height:120%;font-family:宋体">(取决于电极及传感器材质)</span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">显</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">示</span></strong><strong><span style="font-size:15px;line-height:120%">:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">192x64</span><span style="font-size:15px;line-height:120%;font-family:宋体">点阵中文液晶,同屏显示</span><span style="font-size:15px;line-height:120%">PH</span><span style="font-size: 15px;line-height:120%;font-family:宋体">、</span><span style="font-size:15px;line-height: 120%">mV</span><span style="font-size:15px;line-height:120%;font-family:宋体">、温度、状态、输出电流</span><strong><span style="font-size:15px;line-height:120%;font-family:黑体"> </span></strong></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">输</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">出</span></strong><strong><span style="font-size:15px;line-height:120%">:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">双路</span><span style="font-size:15px;line-height: 120%">4</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">20mA</span><span style="font-size:15px;line-height:120%;font-family:宋体">隔离电流输出(一组</span><span style="font-size:15px;line-height:120%">PH</span><span style="font-size: 15px;line-height:120%;font-family:宋体">,一组温度,最大输出负载</span><span style="font-size:15px;line-height: 120%">500</span><span style="font-size:15px;line-height:120%;font-family:宋体">Ω)</span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">报警输出</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">双路常开触点输出,继电器触点容量:</span><span style="font-size:15px;line-height: 120%">220V.AC</span><span style="font-size:15px;line-height:120%;font-family:宋体">,</span><span style="font-size:15px;line-height:120%">3A</span></p></td></tr><tr><td width="139" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">数字通讯</span></strong><span style="font-size:15px;line-height:120%">:</span></p></td><td width="480" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; background: silver; padding: 0px 7px; word-break: break-all;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">RS485</span><span style="font-size:15px;line-height:120%;font-family:宋体">,标准</span><span style="font-size:15px;line-height:120%">MODBUS</span><span style="font-size:15px;line-height:120%;font-family:宋体">协议(选配)</span></p></td></tr></tbody></table><p><br/></p>
EC306防爆工业PH/ORP计
PH/ORP计
市场价:
0.00
价格:
0.00
<p style="text-indent:37px;line-height:150%"><span style="font-size:15px;line-height:150%">EC306</span><span style="font-size:15px;line-height:150%;font-family:宋体">(防爆)型工业</span><span style="font-size:15px;line-height:150%">PH/ORP</span><span style="font-size:15px;line-height:150%;font-family: 宋体">计采用先进的微处理芯片,现场</span><span style="font-size:15px;line-height:150%">LCD</span><span style="font-size:15px;line-height:150%;font-family: 宋体">显示温度和</span><span style="font-size:15px;line-height:150%">PH/ORP</span><span style="font-size:15px;line-height:150%;font-family: 宋体">值,并可现场实施标定。变送器输出采用光电耦合隔离输出技术,抗干扰能力强。可配接各类电动、电气执行机构,其隔离输出的</span><span style="font-size:15px;line-height:150%">4~20mA</span><span style="font-size:15px;line-height:150%;font-family: 宋体">标准直流信号可直接与计算机连接。</span></p><p style="text-indent:37px;line-height:150%"><span style="font-size:15px;line-height:150%;font-family:宋体">变送器采用防爆铸铝密封外壳,防护等级可达</span><span style="font-size:15px;line-height:150%">IP67</span><span style="font-size:15px;line-height:150%;font-family: 宋体">,中文点阵或段码</span><span style="font-size:15px;line-height:150%">LCD</span><span style="font-size:15px;line-height:150%;font-family: 宋体">显示,两线制隔离电流输出,本安防爆,防爆等级</span><span style="font-size:15px;line-height:150%">ExiaIICT6</span><span style="font-size:15px;line-height:150%;font-family: 宋体">,可适用于各种环境恶劣、有爆炸性气体存在、有防爆要求的工业现场。</span></p><p style="margin-top:8px;line-height: 150%"><strong><span style="font-size:19px;line-height:150%;font-family:黑体">性能特点</span></strong></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">可直接配接任意厂家的</span><span style="font-size:15px;line-height:150%">pH/ORP</span><span style="font-size:15px;line-height:150%;font-family:宋体">玻璃电极</span></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">变送器的电源、输入、输出三隔离</span></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">本安防爆(</span><span style="font-size:15px;line-height:150%">EC306</span><span style="font-size:15px;line-height:150%;font-family:宋体">),防爆等级</span><span style="font-size:15px;line-height:150%">Ex(ia)IIbT4</span></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%">4-20mA</span><span style="font-size:15px;line-height:150%;font-family:宋体">输出量程允许在测量范围内任意设定</span></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%">LCD</span><span style="font-size:15px;line-height:150%;font-family:宋体">段码显示或中文液晶显示</span></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">测量超限、电极故障均有相应故障码提示</span></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%;font-family:宋体">缓冲溶液标定自动识别</span></p><p style="margin-left:56px;line-height: 150%"><span style="font-size:15px;line-height:150%;font-family:Wingdings">l<span style="font:9px 'Times New Roman'"> </span></span><span style="font-size:15px;line-height:150%">pH</span><span style="font-size:15px;line-height:150%;font-family:宋体">显示可选择三种模式:</span></p><p style="text-indent:28px;line-height:150%"><span style="font-size:15px;line-height:150%"> 1</span><span style="font-size:15px;line-height:150%;font-family:宋体">)</span><span style="font-size:15px;line-height:150%">pH</span><span style="font-size:15px;line-height:150%;font-family:宋体">测量值</span></p><p style="text-indent:28px;line-height:150%"><span style="font-size:15px;line-height:150%"> 2</span><span style="font-size:15px;line-height:150%;font-family:宋体">)电极</span><span style="font-size:15px;line-height:150%">mv</span><span style="font-size:15px;line-height:150%;font-family:宋体">值</span></p><p style="text-indent:28px;line-height:150%"><span style="font-size:15px;line-height:150%"> 3</span><span style="font-size:15px;line-height:150%;font-family:宋体">)</span><span style="font-size:15px;line-height:150%">H<sup>+</sup>/OH<sup>-</sup></span><span style="font-size:15px;line-height:150%;font-family:宋体">浓度值</span></p><p style="text-indent:28px;line-height:150%"><span style="font-size:15px;line-height:150%"> ORP</span><span style="font-size:15px;line-height:150%;font-family:宋体">显示可选择两种模式:</span></p><p style="text-indent:48px;line-height:150%"><span style="font-size:15px;line-height:150%">1</span><span style="font-size:15px;line-height:150%;font-family:宋体">)氧化</span><span style="font-size:15px;line-height:150%">-</span><span style="font-size:15px;line-height:150%;font-family:宋体">还原电位值</span></p><p style="text-indent:48px;line-height:150%"><span style="font-size:15px;line-height:150%">2</span><span style="font-size:15px;line-height:150%;font-family:宋体">)</span><span style="font-size:15px;line-height:150%">pe</span><span style="font-size:15px;line-height:150%;font-family:宋体">值</span></p><p style="margin-top:8px;line-height: 150%"><strong><span style="font-size:19px;line-height:150%;font-family:黑体">技术参数</span></strong></p><table cellspacing="0" cellpadding="0" style=""><tbody><tr class="firstRow"><td width="92" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">工作条件</span></strong><strong><span style="font-size:15px;line-height: 110%">:</span></strong></p></td><td width="224" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px; word-break: break-all;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%;font-family:宋体">环境温度:</span><span style="font-size:15px;line-height: 110%">-10</span><span style="font-size:15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height:110%">50</span><span style="font-size:15px;line-height:110%;font-family:宋体">℃</span></p><p style="line-height:110%"><span style="font-size:15px;line-height:110%;font-family:宋体">相对湿度:≤</span><span style="font-size:15px;line-height: 110%">95%</span></p><p style="line-height:110%"><span style="font-size:15px;line-height:110%;font-family:宋体">供电电源:两线制,</span><span style="font-size:15px;line-height: 110%">14-28V.DC</span></p></td></tr><tr><td width="131" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">测量范围</span></strong><strong><span style="font-size:15px;line-height: 110%">:</span></strong></p></td><td width="224" style="border: none; padding: 0px 7px;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">PH</span><span style="font-size:15px;line-height:110%;font-family:宋体">:</span><span style="font-size:15px;line-height:110%">0.0</span><span style="font-size: 15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height: 110%">14.00PH</span></p><p style="line-height:110%"><span style="font-size:15px;line-height:110%">mV</span><span style="font-size:15px;line-height:110%;font-family:宋体">:</span><span style="font-size:15px;line-height:110%">-2000</span><span style="font-size:15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height:110%">2000mV</span></p><p style="line-height:110%"><span style="font-size:15px;line-height:110%;font-family:宋体">温度:</span><span style="font-size:15px;line-height: 110%">0</span><span style="font-size:15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height:110%">100</span><span style="font-size:15px;line-height:110%;font-family:宋体">℃</span><span style="font-size:15px;line-height:110%;font-family:宋体">自动补偿</span></p></td></tr><tr><td width="131" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">测量精度</span></strong><strong><span style="font-size:15px;line-height: 110%">:</span></strong></p></td><td width="224" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">PH</span><span style="font-size:15px;line-height:110%;font-family:宋体">:±</span><span style="font-size:15px;line-height:110%">0.01PH</span></p><p style="line-height:110%"><span style="font-size:15px;line-height:110%">ORP</span><span style="font-size:15px;line-height:110%;font-family:宋体">(</span><span style="font-size:15px;line-height:110%">mV</span><span style="font-size: 15px;line-height:110%;font-family:宋体">):±</span><span style="font-size:15px;line-height: 110%">1mV</span></p></td></tr><tr><td width="131" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">介质压力</span></strong><strong><span style="font-size:15px;line-height: 110%">:</span></strong></p></td><td width="224" style="border: none; padding: 0px 7px;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">0</span><span style="font-size:15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height:110%">0.4Mpa</span></p></td></tr><tr><td width="131" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">介质温度</span></strong><strong><span style="font-size:15px;line-height: 110%">:</span></strong></p></td><td width="224" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">0</span><span style="font-size:15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height: 110%">100</span><span style="font-size:15px;line-height:110%;font-family:宋体">℃</span><span style="font-size:15px;line-height:110%;font-family:宋体">,</span><span style="font-size:15px;line-height:110%">-10</span><span style="font-size: 15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height:110%">130</span><span style="font-size:15px;line-height:110%;font-family:宋体">℃</span></p><p style="line-height:110%"><span style="font-size:15px;line-height:110%;font-family:宋体">(取决于电极及传感器材质)</span></p></td></tr><tr><td width="131" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">显</span></strong><strong><span style="font-size:15px;line-height: 110%"> </span></strong><strong><span style="font-size:15px;line-height:110%;font-family:宋体">示</span></strong><strong><span style="font-size:15px;line-height:110%">:</span></strong></p></td><td width="224" style="border: none; padding: 0px 7px;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">LCD</span><span style="font-size:15px;line-height:110%;font-family:宋体">现场显示</span><span style="font-size:15px;line-height:110%">PH/ORP</span><span style="font-size:15px;line-height:110%;font-family:宋体">值和温度</span></p></td></tr><tr><td width="131" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">隔离电压:</span></strong></p></td><td width="224" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">1000V</span></p></td></tr><tr style=";height:23px"><td width="131" style="border: none; padding: 0px 7px;" height="23"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">输</span></strong><strong><span style="font-size:15px;line-height: 110%"> </span></strong><strong><span style="font-size:15px;line-height:110%;font-family:宋体">出</span></strong><strong><span style="font-size:15px;line-height:110%">:</span></strong></p></td><td width="224" style="border: none; padding: 0px 7px;" height="23"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">4</span><span style="font-size:15px;line-height:110%;font-family:宋体">~</span><span style="font-size:15px;line-height:110%">20mA</span><span style="font-size:15px;line-height:110%;font-family:宋体">隔离电流输出</span></p></td></tr><tr><td width="131" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:110%"><strong><span style="font-size:15px;line-height:110%;font-family:宋体">防爆等级:</span></strong></p></td><td width="224" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:110%"><span style="font-size:15px;line-height:110%">Ex(ia)IICT6 Ga</span></p></td></tr><tr><td width="131" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; padding: 0px 7px; word-break: break-all;"> 防护等级:</td><td width="224" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; padding: 0px 7px; word-break: break-all;">IP67</td></tr></tbody></table><p style="margin-top:8px;line-height: 150%"><br/></p><p style="margin-left:0;text-align:center;line-height:150%"> </p><p style="margin-left:0;text-align:center;line-height:150%"> </p><p style="margin-left:0;text-align:center;line-height:150%"><span style="font-size:15px;line-height:150%"> </span></p><p style="margin-top:8px;line-height: 150%"><strong><span style="font-size:16px;line-height:150%;font-family: 黑体"> </span></strong></p><p style="margin-top:8px;line-height: 150%"><br/></p><p><br/></p>
EC307精密PH/ORP计
PH/ORP计
市场价:
0.00
价格:
0.00
<p style="text-indent:30px;line-height:150%"><span style=";line-height:150%">EC307</span><span style=";line-height:150%;font-family:宋体">精密</span><span style=";line-height:150%">PH/</span><span style="font-size:15px;line-height:150%">ORP</span><span style=";line-height:150%;font-family:宋体">计,是一款台式测量仪表,</span><span style=";line-height:150%;font-family:宋体;color:#333333">是目前市面上功能最强、使用最方便的一款酸度计。在智能化、测量性、使用环境以及外观结构方面作了大幅改进,仪表精度高。可广泛应用于学校、工厂实验室或化验室对于溶液</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">PH/ORP</span><span style=";line-height: 150%;font-family:宋体;color:#333333">的测量。</span></p><p style="text-indent:30px;line-height:150%"><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333"> </span></p><p style="margin-top:8px;line-height: 150%"><strong><span style="font-size:19px;line-height:150%;font-family:黑体">性能特点:</span></strong></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">双排数码管分别显示</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">pH</span><span style=";line-height: 150%;font-family:宋体;color:#333333">值</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">/mV</span><span style=";line-height:150%;font-family:宋体;color:#333333">值和温度。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">微机化:采用高性能</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">CPU</span><span style=";line-height: 150%;font-family:宋体;color:#333333">芯片、高精度</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">AD</span><span style=";line-height:150%;font-family:宋体;color:#333333">转换技术和</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">SMT</span><span style=";line-height: 150%;font-family:宋体;color:#333333">贴片技术,完成多参数测量、温度补偿、仪表自检、精度高,重复性好。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">高可靠性:单板结构,触摸式按键,无开关旋钮。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">25</span><span style=";line-height:150%;font-family:宋体;color:#333333">℃</span><span style=";line-height:150%;font-family:宋体;color:#333333">折算:能斯特电极斜率温度补偿,纯水和加氨超纯水</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">25</span><span style=";line-height:150%;font-family:宋体;color:#333333">℃</span><span style=";line-height:150%;font-family:宋体;color:#333333">折算。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">输入阻抗></span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">10<sup>12</sup>Ω</span><span style=";line-height:150%;font-family:宋体;color:#333333">。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">防水防侵蚀设计。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">输出</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">0</span><span style=";line-height:150%;font-family:宋体;color:#333333">~</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">1400mV</span><span style=";line-height:150%;font-family:宋体;color:#333333">信号供记录。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">标液温度自动折算:预存了标液的温度曲线,标定时自动折算出标液在设定温度下的</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">pH</span><span style=";line-height: 150%;font-family:宋体;color:#333333">值。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">自动判别错误标定:若用户标定时错误使用标准缓冲液,仪器将自动提示。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">网络功能:</span><span style=";line-height:150%;font-family:'Verdana','sans-serif';color:#333333">RS232</span><span style=";line-height: 150%;font-family:宋体;color:#333333">双向通讯,可配打印机或通讯与数据处理软件。</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">工业控制式看门狗:确保仪表不会死机</span></p><p style="margin-left:56px;line-height: 150%"><span style=";line-height:150%;font-family:Wingdings;color:#333333">l<span style="font:9px 'Times New Roman'"> </span></span><span style=";line-height:150%;font-family:宋体;color:#333333">自动提示测量终点</span></p><p style="margin-top:8px;line-height: 150%"><strong><span style="font-size:19px;line-height:150%;font-family:黑体">技术参数</span></strong></p><table cellspacing="0" cellpadding="0"><tbody><tr class="firstRow"><td width="139" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">工作条件</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; border-top: 1px solid windowtext; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">环境温度:</span><span style="font-size:15px;line-height: 120%">0</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">60<span style="font-family:宋体">℃</span></span></p><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">相对湿度:≤</span><span style="font-size:15px;line-height: 120%">90%</span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">供电电源:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">220V.AC</span></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">测量范围</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">PH</span><span style="font-size:15px;line-height:120%;font-family:宋体">:</span><span style="font-size:15px;line-height:120%">0.0</span><span style="font-size: 15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height: 120%">14.00PH </span><span style="font-size:15px;line-height:120%;font-family:宋体">,</span><span style="font-size:15px;line-height:120%">mV</span><span style="font-size:15px;line-height:120%;font-family:宋体">:</span><span style="font-size:15px;line-height:120%">-1999</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">1999mV</span><span style="font-size:15px;line-height:120%;font-family:宋体">,</span><span style="font-size:15px;line-height:120%">0</span><span style="font-size: 15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">99.9</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃</span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">温度补偿:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">0</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height: 120%">99.9</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃</span><span style="font-size:15px;line-height:120%;font-family:宋体">自动</span><span style="font-size:15px;line-height:120%">/</span><span style="font-size: 15px;line-height:120%;font-family:宋体">手动温补,</span><span style=";line-height:120%;font-family:宋体;color:#333333">能斯特电极斜率温度补偿,纯水和加氨超纯水的</span><span style=";line-height:120%;font-family:'Verdana','sans-serif';color:#333333">25</span><span style=";line-height:120%;font-family:宋体;color:#333333">℃</span><span style=";line-height:120%;font-family:宋体;color:#333333">折算</span></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">测量精度</span></strong><strong><span style="font-size:15px;line-height: 120%">:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">PH</span><span style="font-size:15px;line-height:120%;font-family:宋体">:±</span><span style="font-size:15px;line-height:120%">0.005PH </span></p><p style="line-height:120%"><span style="font-size:15px;line-height:120%">ORP</span><span style="font-size:15px;line-height:120%;font-family:宋体">(</span><span style="font-size:15px;line-height:120%">mV</span><span style="font-size: 15px;line-height:120%;font-family:宋体">):±</span><span style="font-size:15px;line-height: 120%">0.2mV</span></p><p style="line-height:120%"><span style="font-size:15px;line-height:120%;font-family:宋体">温度:</span><span style=";line-height:120%;font-family: 'Verdana','sans-serif';color:#333333">±0.3<span style="font-family:宋体">℃</span></span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style=";line-height:120%;font-family:宋体;color:#333333">分</span></strong><strong> </strong><strong><span style=";line-height:120%;font-family:宋体;color:#333333">辨</span></strong><strong> </strong><strong><span style=";line-height:120%;font-family:宋体;color:#333333">率</span></strong><strong><span style="font-size:15px;line-height:120%">:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">0.001pH/0.01pH</span><span style="font-size:15px;line-height:120%;font-family:宋体">,</span><span style="font-size:15px;line-height:120%">0.1mV</span><span style="font-size:15px;line-height:120%;font-family:宋体">,</span><span style="font-size:15px;line-height: 120%">0.1</span><span style="font-size:15px;line-height:120%;font-family:宋体">℃</span></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style=";line-height:120%;font-family:宋体;color:#333333">输入阻抗:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style=";line-height:120%;font-family:宋体;color:#333333">></span><span style=";line-height:120%;font-family:'Verdana','sans-serif';color:#333333">10<sup>12</sup>Ω</span></p></td></tr><tr><td width="139" style="border: none; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">显</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">示</span></strong><strong><span style="font-size:15px;line-height:120%">:</span></strong></p></td><td width="480" style="border: none; padding: 0px 7px;"><p style="line-height:120%"><span style=";line-height:120%;font-family:宋体;color:#333333">双排数码管分别显示</span><span style=";line-height:120%;font-family: 'Verdana','sans-serif';color:#333333">pH</span><span style=";line-height:120%;font-family:宋体;color:#333333">值</span><span style=";line-height:120%;font-family:'Verdana','sans-serif';color:#333333">/mV</span><span style=";line-height: 120%;font-family:宋体;color:#333333">值和温度</span></p></td></tr><tr><td width="139" style="border: none; background: silver; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">输</span></strong><strong><span style="font-size:15px;line-height: 120%"> </span></strong><strong><span style="font-size:15px;line-height:120%;font-family:宋体">出</span></strong><strong><span style="font-size:15px;line-height:120%">:</span></strong></p></td><td width="480" style="border: none; background: silver; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">0</span><span style="font-size:15px;line-height:120%;font-family:宋体">~</span><span style="font-size:15px;line-height:120%">1400mV</span></p></td></tr><tr><td width="139" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; padding: 0px 7px;"><p style="text-indent:11px;line-height:120%"><strong><span style="font-size:15px;line-height:120%;font-family:宋体">数字通讯</span></strong><span style="font-size:15px;line-height:120%">:</span></p></td><td width="480" style="border-top: none; border-right: none; border-left: none; border-image: initial; border-bottom: 1px solid windowtext; padding: 0px 7px;"><p style="line-height:120%"><span style="font-size:15px;line-height:120%">RS232</span><span style="font-size:15px;line-height:120%;font-family:宋体">双向通讯</span></p></td></tr></tbody></table><p><br/></p>
<
1
>