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气体 浓度 配气宽度 分析精度 气瓶包装
C3H8/Air 1ppm~1.2%含 5ppm~1.2%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
C3H8/N2 1ppm~5%含 5ppm~5%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
C4H10/Air 1ppm~1%不含 5ppm~1%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
C4H10/N2 1ppm~5%含 5ppm~5%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
CO/Air 1ppm~5%含 5ppm~5%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
H2/Air 1ppm~60%LEL(即2.4%) 5ppm~2.4%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
H2/Ar 1ppm~5.5%不含 5ppm~5.5%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
H2S/Air 1ppm~1% U=3% K=2% 8L/4L/1.7L
H2S/N2 1ppm~1% U=3% K=2% 8L/4L/1.7L
NH3/N2 1ppm~1% 100ppm~1%: U=3% K=2% 8L/4L/1.7L
20ppm~100ppm U=4%
1ppm~20ppm U=5%
O2/Ar 1ppm~23.5% 5ppm~23.5%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
SO2/Air 1ppm~5%含 20ppm-5%: U=2% K=1%
(其中30ppm~100ppm
的分析精度为2%)
8L/4L/1.7L
5ppm-20ppm: U=3%
1ppm-5ppm: U=5%
CH4/Air 1ppm~30% 5ppm~3%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
CH4/N2 1ppm~14.3% 5ppm~14.3%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
CO/N2 1ppm~5%含 5ppm~5%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
CO2/Air 1ppm~30% 5ppm~30%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
CO2/N2 1ppm~30% 5ppm~30%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
H2/N2 1ppm~30% 5ppm~5.5%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
NO/N2 1ppm~5%含 20ppm-5%: U=2% K=1%或2% 8L/4L/1.7L
5ppm-20ppm: U=3% K=2%
1ppm-5ppm: U=5%
SO2/N2 1ppm~5%含 20ppm-5%: U=2% K=1%或2% 8L/4L/1.7L
5ppm-20ppm: U=3% K=2%
1ppm-5ppm: U=5%
O2/N2 1ppm~30% 5ppm~23%: U=2% K=2% 8L/4L/1.7L
1ppm~5ppm: U=5%
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