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项目 | 分辨率 | 精度 | 范围 | 过载保护 | |
测量 | O2 | 0.1% | -0.1%+0.2% | 0 ~ 25% | 30% |
CO | 1ppm | ±5ppm <100ppm ±5% >100ppm <2000ppm ±10% >2000ppm <4000pp | 0~ 2000ppm | 4000ppm | |
SO2(H) | 1ppm | ±5ppm <100ppm ±5% >100ppm <2000ppm ±10% >2000ppm <5000ppm | 0 ~ 2000ppm | 5000ppm | |
SO2(L) | 1ppm | ±5 <100ppm ±10% >100ppm <300ppm | 0 ~ 100ppm | 300ppm | |
NO(H) | 1ppm | ±5ppm <100ppm ±5% >100ppm <2000ppm ±10% >2000ppm <5000ppm | 0 ~ 1000ppm | 5000ppm | |
NO(L) | 1ppm | ±5 <100ppm ±10% >100ppm <300ppm | 0 ~ 100ppm | 300ppm | |
NO2 | 1ppm | ±5 <100ppm ±10% >100ppm <1000ppm | 0 ~ 100ppm | 1000ppm | |
H2S | 1ppm | ±5ppm <100ppm ±5% >100ppm <200ppm ±10% >200ppm <300ppm | 0 ~ 200ppm | 300ppm | |
HC (IR) | 1ppm | ±5% | 0 ~ 5000ppm | 10000ppm | |
CO2 (IR) | 0.1% | ±5% | 0 ~ 20% | 40% | |
CO (IR) | 0.1% | ±5% | 0 ~ 10% | 20% |
莫愁前路无知已,天下谁人不识君。——高适