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Pressure Measurement and Monitoring Systems
PUM03
High-Precision
Pressure Transmitter
in Stainless Steel
• Accuracy class 0.25
• Measures relative or absolute pressure
• Optional flush-mounted
stainless steel diaphragm
• Sturdy, heavy-duty design
• Current or voltage output
Description:
Model series PUM03 pressure sensors have a piezo-resistive
sensor element for pressure ranges up to 16 bar. This ele-
ment very accurately registers changes in pressure through
the change in the electrical resistance of the piezo crystal
caused by variation in the mechanical force exerted upon it.
For higher measuring ranges, thin-film technology
is used due to its fast reaction times. This method translates
the changes in resistance in an extremely thin strip of ex-
panding film into an output signal that is proportional to the
mechanical force exerted upon the film. The combination of
these two technologies allows this device to meet all DIN
measuring ranges from -1/0 bar to 0/2500 bar with consistent
accuracy.
S S +1-978-212-0006 · T T +1-978-568-0060
Email: info@pkp.eu · Internet: www.pkp.eu
252
PKP Process Instruments Inc.
10 Brent Drive · Hudson, MA 01749
Fields of Application:
The sturdy design of PUM03 pressure transmitters allows
accurate measurement of gases and liquids in a process,
even under rough service conditions. A stainless-steel dia-
phragm protects the transmitter measuring system from
damage, allowing a great variety of media to be measured
as long as they are not highly viscous or crystallizing. If
necessary, the pressure transmitter can be fitted with a flush-
mounted diaphragm which prevents these kinds of materials
from entering the housing and hardening there. The electri-
cal signal at the output can be remotely transmitted or used
for direct display. For direct display of readings, we recom-
mend the PKP AZ01 digital display, which can be easily
installed between the transmitter and the plug connector.
This display does not require a separate power supply.
PKP Prozessmesstechnik GmbH
Borsigstraße 24 · D-65205 Wiesbaden
S S +49 (0) 6122-7055-0 · T T +49 (0) 6122-7055-50
Email: info@pkp.de · Internet: www.pkp.de
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