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- 产品品牌:
- 齐兴
- 产品型号:
- BS-2B
- 压力测量范围:
- 100 mPa
- 类型:
- 智能型压力变送器
<p style="text-align: center;"><span style="font-size: 24pt;">批量供应两线制4~20mA数字压力变送板</span></p>
<p style="text-align: center;"><span style="font-size: 24pt;"> <br class="img-brk" /><br class="img-brk" /></span></p>
<p><strong><span style="font-family: 宋体; font-size: 14pt;">一.概述: </span></strong></p>
<p><strong><span style="font-family: 宋体; font-size: 14pt;"> </span></strong><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">智能两线制4~20mA工作方式,抗干扰能力更好,</span><span style="font-family: 宋体; font-size: 12pt;">信号无损远传。</span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">专用定制ASSIC电路,集成度更高,可靠性更好.</span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">适合陶瓷压力传感器,应变式压力传感器。</span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">快捷的校准功能,采用专用校准工具,自动校准电压,电流值。</span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">全数字校准,无可动电位器,温漂更低至25ppm。</span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">加强的EMC抗干扰设计,适合各种电磁环境恶劣的工业环境。</span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">大动态信号输入范围,小输入信号为±1mV,信号输入为±200mV。 </span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';"> </span></span><span style="font-family: 宋体; font-size: 12pt;">特别适合超小型压力,液位变送器选用。</span></p>
<p><strong><span style="font-size: 14pt;">二.</span></strong><strong><span style="font-family: 宋体; font-size: 14pt;">主要参数:</span></strong></p>
<ul>
<li><span style="font-family: 宋体; font-size: 12pt;"> 电源电压:7.5~36VDC,推荐24VDC。</span><strong> </strong></li>
<li><span style="font-family: 宋体; font-size: 12pt;"> </span><span style="font-family: 宋体; font-size: 12pt;">信号范围:±1mV~±200mV,自动传感器极性转换。</span></li>
<li><span style="font-family: 宋体; font-size: 12pt;"> </span><span style="font-family: 宋体; font-size: 12pt;">恒压激励:4.096VDC,输出电流1.2mA,适合陶瓷压祖压力传感器,应变压力传感器。</span></li>
<li><span style="font-family: 宋体; font-size: 12pt;"> </span><span style="font-family: 宋体; font-size: 12pt;">温漂系数:约25ppm/℃。</span></li>
<li><span style="font-family: 宋体; font-size: 12pt;"> </span><span style="font-family: 宋体; font-size: 12pt;">工作环境:温度-20~85℃,湿度<85%,干燥无腐环境。</span></li>
<li style="text-align: left;"><span style="font-family: 宋体; font-size: 12pt;"> 外形尺寸:直径20mm<img src="https://i02.c.aliimg.com/img/ibank/2011/469/413/_.jpg" alt="" width="646" height="480" /><br class="img-brk" /><br class="img-brk" /><br class="img-brk" /><br class="img-brk" /></span></li>
</ul>
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