BS-2B两线制4~20mA压力变送板

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>
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<p><strong><span style="font-family: 宋体; font-size: 14pt;">一．概述：&nbsp;&nbsp;</span></strong></p>
<p><strong><span style="font-family: 宋体; font-size: 14pt;">&nbsp;</span></strong><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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&plusmn;1mV,信号输入为&plusmn;200mV。&nbsp;</span></p>
<p><span style="font-family: Wingdings; font-size: 12pt;">u<span style="font: 7pt 'Times New Roman';">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</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;">&nbsp;电源电压：7.5~36VDC,推荐24VDC。</span><strong>&nbsp;</strong></li>
<li><span style="font-family: 宋体; font-size: 12pt;">&nbsp;</span><span style="font-family: 宋体; font-size: 12pt;">信号范围：&plusmn;1mV~&plusmn;200mV，自动传感器极性转换。</span></li>
<li><span style="font-family: 宋体; font-size: 12pt;">&nbsp;</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;">&nbsp;</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;">&nbsp;</span><span style="font-family: 宋体; font-size: 12pt;">工作环境：温度-20~85℃，湿度&lt;85%,干燥无腐环境。</span></li>
<li style="text-align: left;"><span style="font-family: 宋体; font-size: 12pt;">&nbsp;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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