技術參數:
硫化氫 | 5-100mg/m3 | 20支/盒 |
2-60 mg/m3 | 20支/盒 | |
10-200 mg/m3 | 20支/盒 | |
200-5000 mg/m3 | 20支/盒 | |
50-1500 mg/m3 | 20支/盒 | |
50-1500ppm | 20支/盒 | |
2-50ppm | 20支/盒 | |
10-200ppm | 20支/盒 | |
50-1000ppm | 20支/盒 | |
200-5000ppm | 20支/盒 | |
0.5-5ppm(500mL) | 20支/盒 | |
0.1-4% | 20支/盒 |