產(chǎn)品名稱: 638系列本安型壓力變送器產(chǎn)品型號: 638用途:本安設計,適用于氣體、液體或蒸汽材質(zhì):17-4PH不銹鋼范圍:0-100/150/200/300/500/750/1000/2000/3000/5000/7500psi等多種范圍規(guī)格輸出:4-20mA精度: 0.5%穩(wěn)定性: 1%/年過壓:300%工作溫度:-29-+82 C電源:10-30VDC尺寸:94X20.62mm重量:56g連接:1/8 NPT外螺紋選型表:型號范圍-psi范圍-bar 638-40-1000-7 638-50-1500-10 638-60-2000-14 638-70-3000-21 638-80-5000-35 638-90-7500-50 638-100-10000-69 638-110-20000-138 638-120-30000-207 638-130-50000-345 638-140-75000-517 638-150-100000-689