High-temperature Gas Analyzer
Manufactured using a new ceramic-to-steel bonding process, the AZ20
offers improved resistance to thermal stresses and shocks compared to a
conventional brazed design. This enables it to be used in a wider range
of applications subject to sudden variations in process temperature, as
well as offering a gas-tight bond throughout its operating temperature
range, says the vendor. A cell processing technique that bonds the
multi-layered platinum electrode to the zirconia enables the AZ20 to be
used in arduous applications subject to sulfurous and reducing
atmospheres. Additionally, AZ20 component count has been reduced,
simplifying maintenance.ABB www.abb.com800.829.6001
