Available from
Endress+Hauser, the new
thermal air flowmeter ATT12A
t-trend, is specially designed for
compressed air applications.

Using well-established
thermal measurement
technology, the air flow trend
meter is suitable for use in air
distribution, compressed air
monitoring and air leakage
detection.

Featuring an
IP66 stainless steel housing and
all stainless steel construction, it can
be installed in any location. The
device covers a wide range of line
sizes and flow rates and, says the
company, can achieve substantial
savings by monitoring compressed
air usage and leakage.

The ATT12A has a pushbutton
function offering
user-friendly menu
navigation and device
configuration. Its illuminated
LED switch point flashes in
the event of programming
failure, so users are informed of
the error immediately. The
LCD shows measured values
and the
percentage of
maximum flow rate as well as
error codes.