TGS2616 Hydrogen Gas Sensors Detection H2 Small Interference

The sensing element is comprised of a metal oxide semiconductor layer formed
on an alumina substrate of a sensing chip together with an integrated heater,
and it is housed in a standard TO-5 package. In the presence of a detectable
gas, the sensor's conductivity increases
depending on the gas concentration in the air. A simple electrical circuit can
convert the change in conductivity to an output signal which corresponds to
the gas concentration.

Features:
* Small interference from acetylene
* High selectivity to hydrogen
* Small size and low power consumption
* Uses simple electrical circuit

Applications:
* Hydrogen detection for transformer oil maintenance