Figure 12-20: Available Sighting Tubes - Fluke Endurance Series User Manual

®
Endurance Series
Users Manual, Rev. 2.0, Jun 2020
When using a customer supplied sighting tube, use caution in specifying the inside diameter and length.
Your sensing head determines what diameter/length combinations are possible without impeding the optical
102

Figure 12-20: Available Sighting Tubes

Sighting Tube Ceramic (A-ST-CER)
Sighting Tube Stainless Steel (A-ST-SS)
Sighting Tube Carbon Steel (A-ST-CS-45)
Note
field of view!