ABB Measurement Products’new
generation of combustion gas
analysers for industrial and utility
boiler applications features a revised
sensor design and an increased
choice of probe lengths up to 4m.

The Endura AZ20 expands ABB’s
offering to a new range of high
temperature applications to 800°C.

Made using a new ceramic-to-steel
bonding process, the AZ20 offers
improved resistance to thermal
stresses and shocks. It can be used in
a wide range of applications subject
to sudden variations in process
temperature, and offers a gas tight
bond across its operating range. A
special cell processing technique
bonds the multi-layered platinum
electrode to the zirconia.

Having fewer parts, the new AZ20
offers simplified maintenance.

NAMUR compliant diagnostics
enable faults to be traced quickly.