HJ/T38-1999,ｲﾉﾓﾃﾌｳ葷pFID凛忱ﾆ壺ﾏ猖ｫﾗVｷｨｷﾖe忱ｳ酋壺ﾖﾐｿぁNｺﾍｼﾗﾍ魴ﾄｺｬﾁｿ,λﾕﾟﾖｮｲ樣NMHCｵﾄｺｬﾁｿ(ﾓﾐｽMｿ淋ﾔCﾓ,殪ｽMｿ淋ﾔCH4ﾓ)｡｣
ｺﾆ雖ﾉｫﾗV｣ｨﾉｽ翻｣ｩ測ﾓﾃｼｼﾐg饑ｰl(fｨ｡)ﾓﾐﾏﾞｹｫﾋｾ｣ｬﾅc瓶ｾ聲M｣ｬﾑﾐｰl(fｨ｡)ﾎﾖﾖｱｽﾓ忱ｶｨｷﾇｼﾗﾍ鯀ぁN｣ｬﾗｵﾍ凛ｳ昶ｶﾈ樣0.007mg/m3,ｷｽｷｨｵﾄ慳ｴ_ｶﾈｺﾍｾｫﾃﾜｶﾈｵﾃｵｽﾟMﾒｻｲｽﾌ盧ﾟ,ｲﾙﾗｿｽﾝｷｽｱ,ﾔﾚﾈﾕｳ｣ｱO(jiｨ｡n)忱ｷﾖﾎﾖﾐﾓﾐｺﾜｺﾃｵﾄﾟmﾓﾃﾐﾔ｡｣
ｾ捨魅ｺ20230423001
ﾃｷQ｣ｺｼﾗﾍ鰒
ﾒ(guｨｩ)ｸ｣ｺ1.2m*1/8｣ｬ60-80ﾄｿ
ﾗｸﾟﾊｹﾓﾃ憙ｶﾈ｣ｺ200°C
HJ/T38-1999 uses a packed column dual FID detector gas chromatography method to determine the total hydrocarbon and methane contents in the exhaust gas, with the difference being the NMHC content (calculated as C for organized and CH4 for unorganized).
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. keeps up with the times and develops a single column direct determination of non methane total hydrocarbons, with a minimum detection concentration of 0.007mg/m3. The accuracy and precision of the method have been further improved, and the operation is fast and convenient, with good applicability in daily monitoring and analysis.
No.: 20230423001
Name: Methane column
Specification: 1.2m * 1/8, 60-80 mesh
Maximum operating temperature: 200 ° C
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ﾊﾖ僂｣ｺ15562228838,13963221227
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