Fluke Calibration P3031, User Manual

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P3031 & P3032
Users Manual
2-4
gmg05.bmp
Figure 2-5. Tighten Gauge
gmg06.bmp
Figure 2-6. Do Not Over-Tighten
Test Port Insert
For devices with 1/8 BSP or NPT mounting threads, the diameter of the thread is very
close to the effective sealing diameter of the O-ring fitted to the test port.
This can make it difficult to achieve a good seal. When mounting these devices, use the
test port insert (stored in the spare seals container) as shown in Figure 2-7.
1
2
3
gmg07.eps
Figure 2-7. Test Port Insert