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  • AKLT-DR电容液位计

    电(dian)(dian)(dian)容(rong)(rong)(rong)液位计是(shi)利用电(dian)(dian)(dian)容(rong)(rong)(rong)量的(de)变(bian)化,来测量容(rong)(rong)(rong)器(qi)(qi)(qi)内介(jie)质(zhi)(zhi)物位的(de)测量仪表(biao)。在(zai)容(rong)(rong)(rong)器(qi)(qi)(qi)内,由电(dian)(dian)(dian)极和导(dao)电(dian)(dian)(dian)材(cai)料制(zhi)造的(de)容(rong)(rong)(rong)器(qi)(qi)(qi)壁构成了一个(ge)电(dian)(dian)(dian)容(rong)(rong)(rong)。对(dui)于一个(ge)给定(ding)的(de)电(dian)(dian)(dian)极,被测介(jie)质(zhi)(zhi)的(de)介(jie)电(dian)(dian)(dian)常数不变(bian)时,给电(dian)(dian)(dian)极加一个(ge)固(gu)定(ding)频率的(de)测量电(dian)(dian)(dian)压,则流过(guo)电(dian)(dian)(dian)容(rong)(rong)(rong)的(de)电(dian)(dian)(dian)流取(qu)决于电(dian)(dian)(dian)容(rong)(rong)(rong)电(dian)(dian)(dian)极间(jian)介(jie)质(zhi)(zhi)的(de)高度,并(bing)与之成比(bi)例。

    价格:面议    厂商性质:生产厂家    更新日期:2021-07-18

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