JBA-300
The JBA-300 is an advanced, high-flow TDLAS-based methane emission meter. The device combines a high-flow fan with a precise sensor, delivering real-time quantitative leak measurement, and thanks to its light weight and compact dimensions it performs excellently in day-to-day field work.
Technology
The JBA-300 pairs a high-flow fan with a TDLAS sensor, available in an internal version or as an external NG10 detector — significantly reducing the overall cost of the system.
Precision
The device delivers real-time, quantitative methane emission measurement with an accuracy of up to 5% of reading, while remaining fully immune to interference from other gases present in the surrounding air.
Communication
The JBA-300 connects wirelessly to a dedicated mobile app, enabling real-time monitoring and automatic logging of each detected leak along with GPS location, timestamp, and flow rate — ready for instant export and reporting.
Application
Data collected by the JBA-300 meets OGMP 2.0 reporting requirements and EU methane emissions regulations, providing audit-ready, fully traceable measurement results directly from the field. At just 2.3 kg and with compact dimensions — significantly smaller than comparable solutions on the market — it allows for one-handed operation and all-day use without fatigue.
Technical parameters:
| Detected gas | Methane CH4 |
| Sensor technology | TDLAS |
| Sensitivity | 0.1 ppm |
| Measurement range | 0.2 – 15750 g/h |
| Accuracy | 5% of reading |
| ATEX certificate | Zone 1 |
| IP rating | IP67 |
| Communication | Wireless |
| Battery life | > 12 hours |
| Battery | 14000mAh |
| Temperatures | -20°C ~ 50°C |
| Dimensions | 105 x 105 x 300 mm |
| Weight | 2.3 kg |
Documents:
| Flyers | JBA-300.pdf |