Deltabar S
26 Endress+Hauser
Turn the housing The housing can be rotated up to 380° by loosening the Allen screw.
Your benefits
• Simple mounting by optimally aligning the housing
• Good, accessible device operation
• Optimum readability of the on-site display (optional).
P01-xMD7xxxx-17-xx-xx-xx-001
Align the housing by loosening the Allen screw.
T14 and T15 housing: 2 mm Allen key; T17 housing: 3 mm Allen key
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
(DIN 19247) requirements.
– Dependent on the materials used, a certain maximum temperature and a maximum pressure for oxygen
applications must not be exceeded.
The devices suitable for gaseous oxygen applications are listed in the following table with the specification p
max
.
Ultra pure gas applications Endress+Hauser also offers devices for special applications, such as ultra pure gas, cleaned from oil and grease.
No special restrictions regarding the process conditions apply to these devices.
ä 67 ff, PMD70 and PMD75: feature 80 "Seal", FMD76 and FMD77: feature 70 "Process connection low-
pressure side, material, seal".
Order code for devices cleaned for
oxygen applications
p
max
for oxygen applications T
max
for oxygen
applications
PMD70 – ********2**,
Devices with 500 mbar or 3000 mbar
measuring cell
30 bar 60°C (140°F)
PMD70 – ********2**,
Devices with 25 mbar or 100 mbar
measuring cell
PN of the flange 60°C (140°F)
PMD75 – * * * ** * * * K * * 160 bar
85°C (185°F)
PMD75 – * * * ** * * * 2 * * 160 bar 60°C (140°F)
PMD75 – * * * ** * * * 3 * * 160 bar 60°C (140°F)
FMD76 – ******T***,
Devices with 500 mbar or 3000 mbar
measuring cell
30 bar 60°C (140°F)
FMD76 – ******T***,
Devices with 25 mbar or 100 mbar
measuring cell
PN of the measuring cell 60°C (140°F)
FMD77 – *****T*F** PN of the flange 60°C (140°F)
FMD78 – ********4**
FMD78 – ********D**
90 bar 85°C (185°F)
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