工作原理：工作时，高、低压侧的隔离膜片和灌充液将过程压力传递给灌充液，接着灌充液将压力传递到传感器中心的传感膜片上。传位移随所受压而变化（对于gp表压变送器，大气压如同施加在传感膜片的低压侧一样）。ap绝压变送器，低压侧始终保持一个参考压力（0.1毫米），且位移量与压力成正比。两侧的电容极板检测传感膜片的位置。传感膜片和电容极板之间电容的差值被转换为相应的电远程发送器数据公路）输出信号。 罗斯蒙特常用型号: 8705nse100c3wokd 3051cd2a22a1ab4m58732est1a1n0m4 3051cd2a02a1ah2b1m5 3051l2ae0ac22aam51151hp4s22m4b7df 3051cd5a02a1jh2b7k5l4m6t13051cd5a02a1jh2s5b7k5l4m6t1p9 3051s1cd1a2e12a1ab4d2m53051cd2a22a1as1m5n1 1199wcc10affw71daa1j3051cg4a22a1js1l4m6t11199wpn59drfwfgdca1j3051s2tg2a24q8qs 3051tg4a2b21as5b4i1i1q4 3051cd3a22a1bs2b4i1 1199ddc66aefw71da203051tg3f2b21bi1 3144pd1a1e5b5 3051l2aeoad22aam53051cd2a22a1as1n1m5 1199wdb10affw71daa1 2051tg3a2c1db4m5i52051cd3a22a1am5b4 1151gp7s22m3b1 3051cd2a52a1ab4m53051s1tg34t1 3051s1cd1a4a11a00a01b4c1d1k5l4m5m6b4dfk5l4 34q8/1199dcc63dffwggda002e2051l2ag0kd21aam5d4 3051cd2a27b1jm6b4dfk5l4 3051tg2a2b21jb4k5m6b4k5m6 3051cd0a02a1am5b3h2l4 3051cg1a22a1ab4m53051cd3a27b1jm6b4dfk5l4 3051cd2a22a1jb4e5m6df 3051cg4a22a1jb4i5l4m63051l2agoka21aak5m5 3051cg1a22a1bb4i5m5 3051cd4a22b1jb4k5l4m63051cg5a22a1jb4i5l4m6 3051tg1a2b21as1/1199wda95kffwjgcc003051tg3a2b21jb4m6 3051gp3a2b21ab4m5hr5
FESTO电感式行程开关SMTO-1-NS-K-LED-24C,多少钱,哪里销售,技术电话