The
EP-325 accepts a tristate input and converts
the contact closure time into proportional branch
line pressure.
The transducer accumulates the total closure
time and
uses a pressure sensor to maintain a steady
output pressure. That output pressure is equal to
the accumulated
increase or decrease set point and is independent
of system volume or leaks.
The
EP-325 has a 64-bit pressure resolution and can detect
a pulse as small
as 0.01
second. In addition, the transducer does
not require a refresh pulse and has field-selectable
travel times
of 0 to 60, 0 to 180, or 0 to 360 seconds.
The
EP-325 has a quiet, low-wattage poppet valve, rugged
aluminum manifold, brass barb fitting, precision
gauge for branch line pressure, and unique
steel chassis
that substantially reduces its size. These features,
along with a liberal two-year warranty, make the
EP-325 the highest performing and most reliable
tristate to
pneumatic transducer in the industry.
