主營(yíng):壓力傳感器,壓力控制儀表,溫度傳感器,溫度控制儀表,真空微壓傳感器
所在地:
湖南 長(cháng)沙
產(chǎn)品價(jià)格:
電議(大量采購價(jià)格電議)
最小起訂:
1
物流運費:
買(mǎi)家承擔運費
發(fā)布時(shí)間:
2011-05-10
有效期至:
2011-11-10
產(chǎn)品詳細
<p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><strong style="mso-bidi-font-weight: normal;"><span style="font-size: 12pt; font-family: 黑體;" lang="EN-US">PT708F</span></strong><span style="font-size: 12pt; font-family: 黑體;">負壓壓力傳感器<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: 12pt; font-family: 宋體;">負壓壓力傳感器采用進(jìn)口感壓芯片</span><span style="font-size: small;"><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">,全不銹鋼封焊結構,具有良好的防潮能力及的介質(zhì)兼容性,適用于介質(zhì)壓力微弱的負壓壓力場(chǎng)合的測量與控制。</span><span lang="EN-US"> </span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">量</span><span lang="EN-US"> </span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">程</span><span lang="EN-US">: -100KPa</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">50KPa</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">10KPa</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">5KPa</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span></span><span style="font-size: small;"><span lang="EN-US">0<br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">綜合精度</span><span lang="EN-US">: 0.5%FS</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">、</span></span><span style="font-size: small;"><span lang="EN-US">1.0%FS <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">輸出信號</span><span lang="EN-US">: 4</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">20mA(</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">二線(xiàn)制</span><span lang="EN-US">)</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">、</span><span lang="EN-US">0</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">5V</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">、</span><span lang="EN-US">1</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">5V</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">、</span><span lang="EN-US">0</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">10V(</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">三線(xiàn)制</span></span><span style="font-size: small;"><span lang="EN-US">) <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">供電電壓</span><span lang="EN-US">: 24DCV(9</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span></span><span style="font-size: small;"><span lang="EN-US">36DCV) <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">介質(zhì)溫度</span><span lang="EN-US">: -20</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">85</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">℃</span></span><span style="font-size: small;"><span lang="EN-US"> <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">環(huán)境溫度</span><span lang="EN-US">: </span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">常溫</span><span lang="EN-US">(-20</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">85</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">℃</span></span><span style="font-size: small;"><span lang="EN-US">) <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">負載電阻</span><span lang="EN-US">: </span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">電流輸出型:較大</span><span lang="EN-US">800</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">Ω;電壓輸出型:大于</span><span lang="EN-US">50K</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">Ω</span></span><span style="font-size: small;"><span lang="EN-US"> <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">絕緣電阻</span><span lang="EN-US">: </span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">大于</span><span lang="EN-US">2000M</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">Ω</span></span><span style="font-size: small;"><span lang="EN-US"> (100VDC <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">密封等級</span></span><span style="font-size: small;"><span lang="EN-US">: IP65 <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">長(cháng)期穩定性能</span><span lang="EN-US">: 0.1%FS/</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">年</span></span><span style="font-size: small;"><span lang="EN-US"> <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">振動(dòng)影響</span><span lang="EN-US">: </span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">在機械振動(dòng)頻率</span><span lang="EN-US">20Hz</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">~</span><span lang="EN-US">1000Hz</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">內,輸出變化小于</span></span><span style="font-size: small;"><span lang="EN-US">0.1%FS <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">電氣接口</span><span lang="EN-US">(</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">信號接口</span><span lang="EN-US">): </span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">四芯屏蔽線(xiàn)、四芯航空接插件、緊線(xiàn)螺母</span></span><span style="font-size: small;"><span lang="EN-US"> <br /></span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">機械連接</span><span lang="EN-US">(</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">螺紋接口</span><span lang="EN-US">): 1/2-20UNF</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">、</span><span lang="EN-US">M14</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">×</span><span lang="EN-US">1.5</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">、</span><span lang="EN-US">M20</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">×</span><span lang="EN-US">1.5</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">、</span><span lang="EN-US">M22</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">×</span><span lang="EN-US">1.5</span><span style="font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">等,其它螺紋可依據客戶(hù)要求設計</span></span></p>
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