ASTG’s AirBreather Platform offers a state-of-the-art solution designed to meet the rigorous gas measurement standards for hydrogen gas purity, ensuring compliance with international benchmarks such as ISO 14687 and SAE J2719.
The AirBreather Platform’s advanced sensor technology and precise measurement capabilities facilitate the accurate detection of trace impurities in hydrogen, essential for applications including industrial processes and fuel cell technology.
By utilizing real-time data and sophisticated analytics, the AirBreather Platform guarantees that hydrogen purity levels always meet or exceed the thresholds outlined in standards, providing users with high-quality, reliable hydrogen for energy and industrial applications.
The AirBreather Platform’s scalability and ease of integration with existing infrastructure make it an optimal choice for industries requiring constant monitoring of hydrogen purity. It offers unmatched flexibility, accommodating a broad variety of measurement parameters while delivering high-precision results.
Employing the AirBreather Platform allows users to comply with the stringent requirements established by ISO 14687 and SAE J2719, enhance operational efficiency, minimize downtime, and improve the safety and performance of hydrogen-powered systems.
This positions it as an essential tool in the expanding hydrogen economy, where purity control is critical for the success and sustainability of hydrogen-based technologies.
Source: ASTG
| Instrument |
Component
Grade D |
ISO14687 |
SAE 12719 |
Method |
LDL (ppm) |
 |
Water (H2O) |
5 umol/mol |
5 umol/mol |
FTIR |
0.2 |
| Total hydrocarbons except methane (C1 equiv) |
2 umol/mol |
2 umol/mol |
FTIR
(summation) |
0.043 |
| Methane (CH4) |
100 umol/mol |
|
FTIR |
0.043 |
| Carbon monoxide (CO) |
0.2 umol/mol |
0.2 umol/mol |
FTIR |
0.059 |
| Formaldehyde (HCHO) |
0.2 umol/mol |
0.01 umol/mol |
FTIR |
0.015 |
| Formic Acid (HCOOH) |
0.2 umol/mol |
0.2 umol/mol |
FTIR |
0.035 |
| Ammonia (NH3) |
0.1 umol/mol |
0.1 umol/mol |
FTIR |
0.021 |
| Carbon Dioxide (CO2) |
2 umol/mol |
2 umol/mol |
FTIR |
0.043 |
Halogenated compounds
(Halogen ion equivalent) |
0.05 umol/mol |
0.05 umol/mol |
FTIR
(summation) |
0.028 |
 |
Nitrogen (N2) |
300 umol/mol |
100 umol/mol |
MicroGC-TCD |
0.5 |
| Helium (He) |
300 umol/mol |
300 umol/mol |
MicroGC-TCD |
0.5 |
| Argon (Ar) |
300 umol/mol |
100 umol/mol |
MicroGC-TCD |
0.5 |
 |
Total sulfer compounds
(S1 equivalent) |
.004 umol/mol |
.004 umol/mol |
GC-PID |
<0.001 |
 |
Oxygen (O2) |
5 umol/mol |
5 umol/mol |
Fuel Cell |
0.1 |
Max particulate
concentration |
1 mg/kg |
1 mg/kg |
Filter
Gravinmetry |
0.01 mg/kg |
This information has been sourced, reviewed and adapted from materials provided by ASTG.
For more information on this source, please visit ASTG.