杭州爱华ASV5910型个人声暴露�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <h2>杭州爱华仪器有限公司ASV5910型个人声暴露讠�/h2><p>个人声暴露计ASV5910是一种双通道声学测量仪器，其安全性能符合GB3836.1�?836.4的有关规定。采用数字信号处理技术开发，模块化设计，具有多功能、高性能、体积小、耗电省等优点。两通道可以同时测量指数平均声压级、等效声级、统计声级、声暴露级等多项指标，还可在测量的过程中同时记录声压级随时间的变化及录制声音文件。集声级计、积分声级计、统计分析仪、个人声暴露计、记录仪、数字录音机等多种仪器及功能于一体、�/p><p>技术参数：</p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td>型号名称</td><td><p>ASV5910型个人声暴露讠�/p></td></tr><tr><td><p>执行标准</p></td><td><p>IEC 61672-1:Class 2，GB/T 3785.1-2010 2级，</p><p>IEC 61252:2002，GB/T 15952-2010</p></td></tr><tr><td><p>频率范围</p></td><td><p>20 Hz�?2.5 kHz</p></td></tr><tr><td><p>测量范围</p></td><td><p>声压级：63 dB(A)-140 dB(A)（配1/4″传声器（�/p><p>C计权峰值声压级�?0 dB(C)�?43 dB(C)</p><p>声暴露：0.01 Pa2h�?9.99 Pa2h</p><p>噪声剂量�? %�?999 %</p></td></tr><tr><td><p>频率计权</p></td><td><p>两通道并行，并行（同时）A、C、Z</p></td></tr><tr><td><p>时间计权</p></td><td><p>每通道并行F、S、I、Peak</p></td></tr><tr><td><p>显示�?/p></td><td><p>128��64点阵OLED液晶显示</p></td></tr><tr><td><p>测量指标</p></td><td><p>LXYp、LXeq，t、LXeq，T、LXYmax、LXYmin、LXYN、SEL、E、Lex8h、LAVG、TWA、DOSE、Lxpeak、SD等、�/p></td></tr></tbody></table><p>功能选配９�/p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td rowspan="1" colspan="1" align="center">配置叶�/td><td align="center"><p>ASV5910-1B（简配）</p></td><td align="center"><p>ASV5910-2B（标配）</p></td><td rowspan="1" colspan="1" align="center">ASV5910-2K</td></tr><tr><td align="center"><p>防爆籺�/p></td><td rowspan="1" colspan="2" align="center"><p> Exib II B T3 Gb</p></td><td rowspan="1" colspan="1" align="center">Exib I Mb</td></tr><tr><td align="center"><p>电池</p></td><td rowspan="1" colspan="2" align="center"><p> 锂电� </p></td><td rowspan="1" colspan="1" align="center">镍氢电池</td></tr><tr><td align="center"><p>工作时间</p></td><td rowspan="1" colspan="3" align="center"><p>*�?0小时以上</p></td></tr><tr><td align="center"><p>数据存贮</p></td><td align="center"><p>*�?6练�/p></td><td align="center">*�?k练�/td><td rowspan="1" colspan="1" align="center">*�?k练�/td></tr><tr><td align="center"><p>数据记录</p></td><td align="center"> /</td><td align="center">月�/td><td rowspan="1" colspan="1" align="center">月�/td></tr><tr><td align="center"><p>录音</p></td><td align="center"> /</td><td align="center">月�/td><td rowspan="1" colspan="1" align="center">月�/td></tr><tr><td align="center"><p>1/1 倍频稊�/p></td><td align="center"> /</td><td align="center">/</td><td rowspan="1" colspan="1" align="center">/</td></tr><tr><td align="center"><p>外形尺寸（mm（�/p></td><td colspan="2" align="center"><p> 65��55��18</p></td><td rowspan="1" colspan="1" align="center">65��55��25</td></tr><tr><td rowspan="1" colspan="1" align="center">质量</td><td rowspan="1" colspan="2" align="center"><p> 85g </p></td><td rowspan="1" colspan="1" align="center">85g </td></tr><tr><td rowspan="1" colspan="1" align="center">工作温度</td><td rowspan="1" colspan="2" align="center"><p>-15 ℃～40 � </p></td><td rowspan="1" colspan="1" align="center">-10 ℃～50 � </td></tr></tbody></table> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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