<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:22pt"><*n style="font-family:Calibri">亚瑞YR-602<*n style="font-family:宋体">不透光烟度计

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">主要功能特点：

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">分体式结构设计，操作更方便,<*n style="font-family:宋体">数据更   <*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">采用分流式取样技术、柴油机加速、减速和稳速时均可测量烟度；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">数据自动线性化处理，可显示不透光度N<*n style="font-family:宋体">、光吸收系数<*n style="font-family:Calibri">K<*n style="font-family:宋体">和对应滤纸式烟度值<*n style="font-family:Calibri">SF<*n style="font-family:宋体">；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">高亮度数码显示；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">检测室自动恒温控制，可防冷凝而影响测试精度；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">附自动时间显示；可选配转速测量和油温测量；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">出现故障自动诊断显示所在单元；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">配内置打印机（或RS232/RS485<*n style="font-family:宋体">接口或模拟接口）；

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">符合ISO11614<*n style="font-family:宋体">和<*n style="font-family:Calibri">GB3847<*n style="font-family:宋体">－<*n style="font-family:Calibri">2018<*n style="font-family:宋体">技术要求。

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">主要技术参数：

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">测量范围<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">不透光度N:  0<*n style="font-family:宋体">～<*n style="font-family:Calibri">99.9%(<*n style="font-family:宋体">相当烟度值<*n style="font-family:Calibri">0<*n style="font-family:宋体">～<*n style="font-family:Calibri">10FSN)

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">光吸收系数<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体">K:0-16.06m-1

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">转速：0-9990rpm   <*n style="font-family:宋体">油温<*n style="font-family:Calibri">: 0-150<*n style="font-family:宋体">℃

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">示值误差<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体">≤&plu*n;<*n style="font-family:Calibri">2%(<*n style="font-family:宋体">测量值<*n style="font-family:Calibri">)

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">稳 <*n style="font-family:宋体">定 <*n style="font-family:宋体">性 <*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">自动校零，量矩移≤&plu*n;<*n style="font-family:Calibri">1%/4h

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">重 <*n style="font-family:宋体">复 <*n style="font-family:宋体">性<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">重复误差≤&plu*n;<*n style="font-family:Calibri">1%

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">分 <*n style="font-family:宋体">辨 <*n style="font-family:宋体">率<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体">N<*n style="font-family:宋体">为<*n style="font-family:Calibri">0.1%, K<*n style="font-family:宋体">为<*n style="font-family:Calibri">0.01m-1 ,<*n style="font-family:宋体">转速为<*n style="font-family:Calibri">10rpm,<*n style="font-family:宋体">油温为<*n style="font-family:Calibri">0.1<*n style="font-family:宋体">℃

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">输出方式<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">数字直读显示，可附打印机打印烟浓度(<*n style="font-family:宋体">暗度<*n style="font-family:Calibri">)   <*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">大值，测试时间、日期等。可附接口与计算机联网

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">测量室温度<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体">70<*n style="font-family:宋体">℃<*n style="font-family:Calibri">(<*n style="font-family:宋体">自动恒温<*n style="font-family:Calibri">)<*n style="font-family:宋体">，当温度误差≥&plu*n;<*n style="font-family:Calibri">10%<*n style="font-family:宋体">时，温度及错误指示灯亮

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">环境条件<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">温度-5<*n style="font-family:宋体">～<*n style="font-family:Calibri">50<*n style="font-family:宋体">℃，相对湿度≤<*n style="font-family:Calibri">90%

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">电    <*n style="font-family:宋体">源<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"> AC100-240V 50/60Hz <*n style="font-family:宋体">消耗功率<*n style="font-family:Calibri">150VA

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">外形尺寸<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"> <*n style="font-family:宋体">控制单元 240mm(<*n style="font-family:宋体">长<*n style="font-family:Calibri">)<*n style="font-family:宋体">×<*n style="font-family:Calibri">310mm(<*n style="font-family:宋体">宽<*n style="font-family:Calibri">)<*n style="font-family:宋体">×<*n style="font-family:Calibri">170mm(<*n style="font-family:宋体">高<*n style="font-family:Calibri">)

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">含支架<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"> <*n style="font-family:宋体">测量单元 130mm(<*n style="font-family:宋体">长<*n style="font-family:Calibri">)<*n style="font-family:宋体">×<*n style="font-family:Calibri">400mm(<*n style="font-family:宋体">宽<*n style="font-family:Calibri">)<*n style="font-family:宋体">×<*n style="font-family:Calibri">390mm(<*n style="font-family:宋体">高<*n style="font-family:Calibri">)

<*n style="font-size:10.5pt"><*n style="font-family:Calibri"><*n style="color:#000000"><*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">重 <*n style="font-family:宋体">量 <*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">：<*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">控制单元  4k  <*n style="font-size:14pt"><*n style="font-family:宋体"><*n style="font-family:宋体">测量单元  5kg