Figure 10.
Five consecutive responses of PUU-AC0, PUU-AC1 and PUU-AC3 reported as normalized resistance (Ra-Rg) to the same concentration of H2S (20 ppm), flowed throughout the measuring chamber (1000 sccm) in 60% RH (V = +1 V).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.