122型(xing)是(shi)一種重(zhong)型(xing)通(tong)用(yong)(yong)壓(ya)縮稱重(zhong)傳(chuan)(chuan)感(gan)器(qi),特別適(shi)用(yong)(yong)于(yu)料斗和儲罐稱重(zhong)以及許多其(qi)他大(da)型(xing)工業(ye)應用(yong)(yong),包括用(yong)(yong)于(yu)卡(ka)車稱重(zhong)的(de)(de)地磅。122型(xing)簡單(dan)、緊(jin)湊的(de)(de)立柱設計和堅固的(de)(de)密封結構確(que)保了其(qi)在所有類型(xing)的(de)(de)現場安裝中的(de)(de)長期使用(yong)(yong)壽命。通(tong)常用(yong)(yong)于(yu)多傳(chuan)(chuan)感(gan)器(qi)安裝,因(yin)此其(qi)標準輸出公差(cha)在0.1%以內。兩條附加的(de)(de)感(gan)測(ce)線(xian)(xian)反(fan)饋到達稱重(zhong)傳(chuan)(chuan)感(gan)器(qi)的(de)(de)電(dian)(dian)壓(ya)。通(tong)過將(jiang)該(gai)電(dian)(dian)壓(ya)饋送到適(shi)當的(de)(de)電(dian)(dian)子設備中,可以完全補償由于(yu)溫度(du)變(bian)化和/或(huo)電(dian)(dian)纜延伸引起的(de)(de)導線(xian)(xian)電(dian)(dian)阻變(bian)化。