The NTM SenseH2® hydrogen sensor provides protection against dangerous levels of hydrogen in environments where hydrogen is present, such as fuel cell powered vehicles and fuel cell labs. This ceramic sensor is unique in that it exhibits a highly sensitive, selective, and rapid response to the presence of hydrogen in ambient air. It is versatile since it can reliably measure H2 concentrations over a wide range of temperature and humidity variation and provide a repeatable response, even in the presence of other combustible gases.
Additionally, the NTM SenseH2® hydrogen sensor is distinguished among other sensors for its immunity to signal saturation upon continuous exposure to low levels of hydrogen and will recover rapidly and completely upon hydrogen removal. This greatly increases the longevity of use and reduces the time and costs associated with replacing your sensors.
High sensitivity and selectivity to hydrogen
Rapid response & recovery times
Immune to signal saturation
Robust to widely varying ambient flow rates
Compact and rugged design
Output spans 0.25 to 4.0% H2 in air (5 to 100% LFL)
Accuracy of +/- 0.25% hydrogen
UL Classified, ATEX, CE for hazardous locations
Insensitive to CO and CH4
Insensitive to humidity, temperature, and flow rate variation
Works in a variety of environments
Durable and stable for long-term operation
Lowers cost of ownership