Gas Detectors
Hydrogen Detector
Model：AS8909
Specifications
| Measuring Range | 0~1000umol/mol |
| Resolution | 1umol/mol |
| Charging Port | USB DC 5V |
| Net Weight | 200g |
| Dimensions | 115*65*38mm |
| Ex Certificate No. | CQC 26. 0276X |
| Ex-marking | Ex ib IIC T4 Gb; Ex da ib IIB T4 Gb |
| Standard | GB/T 3836.1-2021；GB/T 3836.4-2021；GB 12358-2024 |
Part of the specification table has been translated. See the full parameter table on the Chinese page
