1.6 Nameplate layout
Nameplate with general information
The nameplate with the article number and other important information, such as design details
and technical data, is located on the cover over the buttons.
① Article number (MLFB number) ⑥ Degree of protection
② Serial number ⑦ Conformity with country-specific directives
③ Materials, connection, diaphragm, O-ring, oil ⑧ QR code to the mobile website with device-
specific information
④ Minimum/maximum measuring span ⑨ Note operating instructions, certificates
and approvals
⑤ Nominal pressure ⑩ Internal code with information for manufac‐
turer
Figure 1-1 Example
Introduction
1.6 Nameplate layout
SITRANS P320/P420 (mA/HART)
Compact Operating Instructions, 06/2018, A5E38874562-AA 9