氣溶膠粉塵監(jiān)測(cè)儀型號(hào):by68-8520庫(kù)號(hào):M194381氣溶膠粉塵監(jiān)測(cè)儀by68-8520更多信息 ?傳感器類型:90度光散射,光學(xué)二極管?測(cè)試范圍:0.001~100mg/立方米?分辯率:讀數(shù)1%或0.001mg/立方米?回零穩(wěn)定性:10秒時(shí)間常數(shù)下,24小時(shí) 0.001mg/立方米?粒子徑范圍:0.1~約10 m?流量:在1.4~2.4l/min范圍內(nèi)可調(diào)(下常1.7)?時(shí)間常數(shù):1~60秒(可調(diào))?記錄間隔:1~3600秒(可調(diào))?通訊接口:RS-232C?外形尺寸:221 150 87mm