智能型可同時(shí)顯示實(shí)時(shí)流量和累計(jì)流量,并控制輸出,小數(shù)點(diǎn)自動(dòng)進(jìn)位,對(duì)應(yīng)累計(jì)流量輸出,0-10MA等信號(hào),帶RS232485通訊,掉電數(shù)據(jù)保存 智能型可同時(shí)顯示實(shí)時(shí)流量和累計(jì)流量,并控制輸出,小數(shù)點(diǎn)自動(dòng)進(jìn)位,對(duì)應(yīng)累計(jì)流量輸出,0-10MA等信號(hào),帶RS232485通訊,掉電數(shù)據(jù)保存