
Ashcroft
Over 150 years ago,
Edward Ashcroft saw the need for
safer, more sophisticated pressure
and temperature instruments for use
in the emerging steam industry. In
response, he introduced
a then-revolutionary new Bourdon
tube pressure gauge. The rest is
history.
Times continue to change and so do
the needs of industry. Products
manufactured by Ashcroft Inc. have
become the benchmark in pressure and
temperature measurement and include
gauges, thermometers, switches,
transducers, transmitters,
instrument isolators and diaphragm
seals and control and calibration
equipment
Ashcroft®
transducers/transmitters, pressure
and temperature switches,
thermometers, test equipment, and
extensive variety of pressure gauges
are manufactured in ISO 9001
certified facilities. Industrial and
commercial pressure gauges in sizes
from less than 1” to 12” in
pressure ranges up to 100,000 psi.
Ashcroft
Pressure Gauges – When
it comes to industrial measurement
and monitoring, Ashcroft is well
known for their reliability and
durability. Ashcroft pressure gauges
are available in a wide variety of
industrial and commercial pressure
gauges, in sizes from less than 1''
to 12'', and with pressure ranges up
to 100,000 psi. Available in our
process and stainless steel pressure
gauges, the patented award-winning
PLUS! option solves the problems of
vibration and pulsation in your
applications. The PLUS! option
provides the same performance of a
liquid-filled gauge in a dry gauge
– without the hassles sometimes
associated with a liquid filled
gauge. It also significantly
increases the life of a dry gauge by
50% in severe vibration and
pulsation applications. Another
exclusive feature found in
commercial pressure gauges is the
patented PowerFlex™ movement. The
design of the movement cushions and
protects against shock. In high
vibration applications there are
fewer parts to wear out. With 40%
less mass, the movement can respond
immediately to pressure
fluctuations.
Ashcroft
Pressure Transducers &
Transmitters – Ideal
for most commercial or industrial
monitoring, measuring, sensing and
control situations, Ashcroft
transducers and transmitters include
four types: gage, sealed, absolute
and compound. Ranging from
low-to-high pressure measurement and
control, our transducer technology
measures ranges from 0.05 inches H2O
to 150,000 psi with accuracies of
0.02%, 0.25%, 0.50% and 1%.
High-pressure models can be used on
a variety of applications including
HVAC and hydraulic system monitoring
and control. Low-pressure control
transducers and transmitters use
patented Si-Glass™ technology that
is designed to give longer life to
low-pressure gauges. The
low-pressure models work well with
static or velocity pressure.
Ashcroft
Thermometers & Thermowells
– Ashcroft
offers three types of thermometers:
bimetal thermometers, gas-actuated
Duratemp® thermometers and digital
thermometers. The bimetal
thermometer measures ranges from -80°
F to 1000°. The gas-actuated
Duratemp® series measures
temperatures from -320° F to 1200°
F. The digital thermometer is panel
mounted, shock and vibration
resistant and comes in a watertight
ultrasonic sealed case. Also
available is a line of thermowells
designed to work with Ashcroft
industrial temperature instruments.
Thermowells come in 304 stainless
steel and 316 stainless steel with
available .260 and .385 bore size.
Reliable and accurate, Ashcroft
temperature measurement instruments
are ideal for use in a wide variety
of industrial measurement and
monitoring applications.
Ashcroft
Pressure Switches & Temperature
Switches - Pressure
and temperature switches are used in
numerous applications for control,
alarm and shutdown. Our pressure
switches can handle setpoints up to
3,000 psi. All temperature switches
feature remote or direct mount
bulbs, are constructed from sturdy
stainless steel materials and can be
used in most industrial and process
applications. Setpoints are
available from -40 to 750 degrees F.
Ashcroft
Industrial Differential Pressure
Switches - Our
industrial differential pressure
switches are designed for use with
most industrial measurement,
monitoring and process applications.
All differential pressure switches
record ranges between 30 in W.C. to
600 psid. Differential pressure
switches come in either watertight
or explosion proof enclosures except
for the PD-N7 model which includes
both of these safety features
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