在二十世(shi)紀80年代之前(qian)常(chang)(chang)見的(de)地(di)磅(bang)一(yi)般是利用(yong)杠(gang)桿原理純機(ji)械構(gou)造(zao)的(de)機(ji)械式地(di)磅(bang)，也(ye)稱(cheng)(cheng)(cheng)作(zuo)機(ji)械地(di)磅(bang)。 二十世(shi)紀80年代中期，隨著高精度(du)稱(cheng)(cheng)(cheng)重(zhong)(zhong)傳感器(qi)技術的(de)日趨成熟，越來(lai)越多的(de)地(di)磅(bang)品牌進(jin)入中國(guo)市場；標準配(pei)置主要由承重(zhong)(zhong)傳力機(ji)構(gou)(秤體)、高精度(du)稱(cheng)(cheng)(cheng)重(zhong)(zhong)傳感器(qi)、稱(cheng)(cheng)(cheng)重(zhong)(zhong)顯示(shi)儀表(biao)三大(da)主件組成，由此即可完成地(di)磅(bang)基本(ben)的(de)稱(cheng)(cheng)(cheng)重(zhong)(zhong)功能(neng)，也(ye)可根據(ju)不同用(yong)戶的(de)要求，選配(pei)打(da)印機(ji)、大(da)屏幕顯示(shi)器(qi)、稱(cheng)(cheng)(cheng)重(zhong)(zhong)管理軟(ruan)件以(yi)完成更高層(ceng)次的(de)數據(ju)管理及傳輸的(de)需要。地(di)磅(bang)，也(ye)被稱(cheng)(cheng)(cheng)為汽(qi)車衡，設置在地(di)面上的(de)大(da)磅(bang)秤，通常(chang)(chang)用(yong)來(lai)稱(cheng)(cheng)(cheng)卡車的(de)載貨(huo)噸數。是廠礦(kuang)、商家等用(yong)于大(da)宗貨(huo)物(wu)計量的(de)主要稱(cheng)(cheng)(cheng)重(zhong)(zhong)設備(bei)。

地(di)磅(bang)(bang)(bang)(bang)按(an)秤(cheng)體結構(gou)可(ke)分(fen)(fen)為(wei)：工(gong)字(zi)鋼(gang)地(di)磅(bang)(bang)(bang)(bang)、T型梁地(di)磅(bang)(bang)(bang)(bang) 、L梁鋼(gang)地(di)磅(bang)(bang)(bang)(bang)、U型鋼(gang)地(di)磅(bang)(bang)(bang)(bang)、槽鋼(gang)地(di)磅(bang)(bang)(bang)(bang)、鋼(gang)筋混凝土(tu)地(di)磅(bang)(bang)(bang)(bang)；按(an)傳感器類型可(ke)分(fen)(fen)為(wei)數(shu)字(zi)式地(di)磅(bang)(bang)(bang)(bang)、模(mo)擬式地(di)磅(bang)(bang)(bang)(bang)。使秤(cheng)體可(ke)以承受高強(qiang)(qiang)度(du)的(de)(de)力，且面板不(bu)易被壓裂，秤(cheng)體強(qiang)(qiang)度(du)優于U型鋼(gang)結構(gou).在保證稱(cheng)重(zhong)強(qiang)(qiang)度(du)的(de)(de)條件(jian)(jian)下，大型地(di)磅(bang)(bang)(bang)(bang)，減少(shao)原(yuan)材料使用，。標準(zhun)配(pei)置主要(yao)(yao)由承重(zhong)傳力機構(gou)(秤(cheng)體)、高精度(du)稱(cheng)重(zhong)傳感器、稱(cheng)重(zhong)顯示(shi)儀表三大主件(jian)(jian)組成，由此(ci)即可(ke)完成地(di)磅(bang)(bang)(bang)(bang)基本的(de)(de)稱(cheng)重(zhong)功(gong)能，也可(ke)根(gen)據不(bu)同用戶的(de)(de)要(yao)(yao)求，阜陽地(di)磅(bang)(bang)(bang)(bang)，選配(pei)打(da)印機、大屏幕顯示(shi)器、稱(cheng)重(zhong)管理(li)軟件(jian)(jian)以完成更高層次的(de)(de)數(shu)據管理(li)及傳輸的(de)(de)需要(yao)(yao)。

一致性(xing)(xing)，互換性(xing)(xing)好，多只傳(chuan)(chuan)感器并聯組(zu)秤后，地磅(bang)供(gong)應廠家，可用軟件方法實(shi)現線性(xing)(xing)，修正及(ji)性(xing)(xing)能補償，減少系統誤(wu)差，簡(jian)化了秤體(ti)的現場安裝調試，標定，調整(zheng)；槽鋼(gang)(gang)秤體(ti)底(di)部有兩(liang)道撐(cheng)重(zhong)梁，智(zhi)能地磅(bang)，底(di)部有封板可起到張(zhang)力(li)作用。但(dan)(dan)槽鋼(gang)(gang)秤等(deng)于(yu)是(shi)用鋼(gang)(gang)板拼湊上去的，中間是(shi)空(kong)的，撐(cheng)重(zhong)性(xing)(xing)能較差。但(dan)(dan)是(shi)由于(yu)工字鋼(gang)(gang)地磅(bang)所(suo)用材料，所(suo)以價格也貴(gui)。采用RS485總線技術，實(shi)現信(xin)號(hao)的遠距離傳(chuan)(chuan)輸(shu)(shu)，傳(chuan)(chuan)輸(shu)(shu)距離不低于(yu)1000米(mi)；