Application Scenarios
Adopts off-axis integral cavity optical spectroscopy (ICOS) technology, off-axis cavity design, effective optical range >3 km, ultra-stable cavity design based on self-developed temperature control circuit, re-injection optical module, off-axis light pickup module design, improved signal-to-noise ratio. Achieve high precision H2 measurement at ppm-level, expandable measurement substance, wireless data transmission based on 5G/NB-IoT, applicable to all aspects of hydrogen production, storage, transport and use of hydrogen security needs.
Measurement Substance | H2 |
Measurement Range | 0 ~ 1% |
Accuracy | 50 ppm |
Detection Limit | 50 ppm |
24-hour Stability | < 20 ppm |
Linearity | > 0.998 |