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Reference Manual
00809-0100-4444, Rev AC
Section 2: Installation
January 2015
Quick Installation and Startup
Table 2-10. Process Reference Installation
Note
For line sizes 10-in. and larger, the ground strap may come attached to the sensor body near the
flange. See Figure 2-14.
Figure 2-10. Grounding Straps in Conductive Unlined Pipe or Reference Electrode in Lined
Pipe
Process reference options
Type of pipe
Grounding
straps
Grounding rings
Reference
electrode
Lining
protectors
Conductive
Unlined Pipe
See Figure 2-10 See Figure 2-11
(1)
(1) Grounding ring, reference electrode, and lining protectors are not required for process reference. Grounding straps per Figure 2-10
are sufficient.
See Figure 2-13
(1)
See Figure2-13
(1)
Conductive
Lined Pipe
Insufficient
Grounding
See Figure 2-11
See Figure 2-10
See Figure2-11
Non-Conductive
Pipe
Insufficient
Grounding
See Figure 2-12
Not Recommended
See Figure2-12