氣體 | H2S | CO | O2(體積/%) | LEL(體積/%) |
量程 | 0~100ppm | 0~500ppm | 0~30.0% | 0~ |
低報(bào)警點(diǎn) | 10ppm | 35ppm | 19.5% | 10% |
TWA報(bào)警 | 10ppm | 35ppm | 不適用 | 不適用 |
高報(bào)警點(diǎn) | 15ppm | 200ppm | 23.5% | 20% |