Alicat Scientific’s MB series portable
mass flow and liquid flow meters use
a 9V battery pack to make metering
gas flow, pressure, or water flow in
the field and lab convenient and
reliable.

With 8 to 10h of battery life, the
MB series flow meters quickly and
accurately measure pressure,
temperature and volumetric flow in
addition to mass flow. The portable
meters can be used to easily verify
proper operation of flow meters and
flow controllers from any
manufacturer, instantly take
measurements in the field, and to
quickly test for leaks in multiple
processes or systems. Powered by a
standard 9 volt battery, the
lightweight units fit easily into a
pocket or work bag.

In permanent installation
applications, they may also be
hardwired or wall powered, with the
battery serving as a backup during
power loss to maintain critical
operations monitoring.

Alicat’s laminar flow differential
pressure technology delivers accurate
results with a fast response time.

Devices come pre-calibrated (NIST
traceable) for air, hydrogen, helium,
and argon as well as 16 other gases
and 10 gas mixes. The integrated
digital display enables the unit to
operate as a standalone device.