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國產管(guan)道在(zai)線(xian)(xian)(xian)固定式安裝煤氣(qi)(qi)監測系統HFT，無(wu)線(xian)(xian)(xian)氣(qi)(qi)體變送(song)器(qi)是采(cai)用(yong)無(wu)線(xian)(xian)(xian)通訊技(ji)術，實現對工業現場氣(qi)(qi)體濃度的采(cai)集和無(wu)線(xian)(xian)(xian)發送(song)，節約了(le)布線(xian)(xian)(xian)成本，并由(you)此消除了(le)布線(xian)(xian)(xian)引(yin)入的信號干擾(rao)，使得信號采(cai)集電(dian)路的抗干擾(rao)性大大增(zeng)強(qiang)。