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主要技術指標
采樣流量:呼吸性粉塵采樣:2L/min(流量固定);
采樣流量誤差:≤3%FS
采樣流量穩(wěn)定性:采樣器8h內采樣流量穩(wěn)定性≤3.0%FS
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技術參數:
1、流量范圍：1~5L/min
2、采樣范圍：全塵及呼吸性粉塵
3、流量誤差：≤5％
4、流量計精度：2.5級
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