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在(zai)線(xian)壁(bi)掛式(shi)-管(guan)道(dao)式(shi)有(you)機氣(qi)體檢(jian)測(ce)報(bao)警儀北斗星有(you)毒有(you)害氣(qi)體檢(jian)測(ce)報(bao)警儀分為兩種：CPTPID2290 –TVOC在(zai)線(xian)壁(bi)掛式(shi)有(you)機氣(qi)體檢(jian)測(ce)儀和T-BD5-PID2290 –TVOC在(zai)線(xian)管(guan)道(dao)式(shi)有(you)機氣(qi)體檢(jian)測(ce)儀。