Melt Pressure Technical Information
MPS Melt Pressure is the hardest for engineers, plastic melt pressure sensors and instrumentation ...
MPS Melt Pressure engineers have over 20 years of experience solving technical problems in the harshest environments for plastic melt pressure sensors and instrumentation. We have experienced almost every problem that could be encountered and we use this extensive knowledge base to assist all our existing customers.
This page contains answers to most of the common application FAQs our customers ask. Topics covered:
New Melt Pressure Transducer Installation Instructions
Transducer / Transmitter Tip Options
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Option Code
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Explanation
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Wear
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Corrosion
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Application
|
|
S
|
Inconel 718 diaphragm (MPS standard)
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Excellent
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Good
|
Good
|
|
I
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Inconel 718 diaphragm + teeth
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Excellent
|
Good
|
Temperatures above 750 ° F
|
|
H
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Hastelloy® C-276 tip + teeth
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Makul
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Excellent
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PVC / Teflon® processing
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|
T
|
TiN (titanium nitride) coating
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Excellent
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Good
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High wear
|
|
C
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CrN (chromium nitride)
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Excellent
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Good
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High wear
|
|
D
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TiAIN (titanium aluminum nitride)
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Excellent
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Excellent
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Best wear and corrosion resistance
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Most applications: choose the Inconel diaphragm.
Abrasive applications (materials that produce abrasive acids): Choose thread and diaphragm made of Hastelloy.
Abrasive materials (such as glass-filled nylon): Selected D-TiAIN end coatings