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Ceraphant PTC31B, PTP31B, PTP33B IO-Link
Endress+Hauser
5.4
Mounting instructions for oxygen applications
Oxygen and other gases can react explosively to oils, grease and plastics, such that, among
other things, the following precautions must be taken:
• All components of the system, such as measuring devices, must be cleaned in accordance
with the BAM requirements.
• Depending on the materials used, a certain maximum temperature and a maximum
pressure must not be exceeded for oxygen applications.
• The following table lists devices (devices only, not accessories or enclosed accessories),
which are suitable for gaseous oxygen applications.
PTC31B
p
for oxygen applications
max
40 bar (600 psi)
1)
Product Configurator, order code for "Service"
5.5
Post-mounting check
• Is the device undamaged (visual inspection)?
• Does the device comply with the measuring point specifications?
• Process temperature
• Process pressure
• Ambient temperature
• Measuring range
• Are the measuring point identification and labeling correct (visual inspection)?
• Is the device adequately protected against precipitation and direct sunlight?
• Are the securing screws firmly tightened?
• Is the pressure compensation element pointing downwards at an angle or to the side?
• To prevent the penetration of moisture: are the connecting cables/plugs pointing
downwards?
T
for oxygen applications
max
–10 to +60 °C (+14 to +140 °F)
Mounting
A0025923
1)
Option
HB
19
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