Aeroqual Methane (CH₄) Module
Methane (0-500 ppm) GSE gas module with integrated zero cycle
$3,400.00
Availability: 1 in stock
Product Information
Methane is released through activities including fossil fuel production and waste management. The Aeroqual CH₄ module measures ambient methane concentrations, helping teams identify changes around potential sources and establish site-specific concentration patterns.
Product Features
| Specification | Details |
| Measurement technology | Gas-sensitive semiconductor with baseline/sample cycling |
| Measurement range | 0-500 ppm |
| Display resolution | 0.01 ppm |
| Lower detection limit | 0.04 ppm |
| Noise: Zero (ppm); Span (% of reading) | 0.02; 0.3% |
| Linearity (% of FS) | <1% |
| 24 hr Drift: Zero (ppm); Span (% of FS) | 0.04; 1% |
| Monitor platforms | AQS 1 and AQM 65 |
The stabilization period should be included in deployment planning.
Performance & Field Data
Co-located with a Picarro methane analyzer (November 2022): R² = 0.87, mean absolute error = 0.2 ppm — with the AQM 65 platform expected to exceed this.
Recommended field calibration interval of 1–3 months.
Results shown are from the specific manufacturer-reported evaluation described. Performance depends on the monitoring configuration, calibration, site conditions and measurement objectives.
Typical Applications
- Fugitive emissions and leak monitoring at oil & gas sites.
- Landfill methane monitoring for regulatory compliance and mitigation planning.
Select the right module for your project
Tell Specto what you need to measure, the concentrations you expect and the monitor you plan to use. Our engineers and scientists can help you select the module, configuration and calibration approach for your project.
