Vaisala HUMICAP HMT310 - Tightening the Clasp Nut; Figure 11 Sealing of Fitting Body into Process; Figure 12 Tightening the Clasp Nut

USER'S GUIDE____________________________________________________________________
30 __________________________________________________________________ M210619EN-D
0507-025
Figure 11 Sealing of Fitting Body into Process
Tightening the Clasp Nut
1. Adjust the probe to a suitable depth according to the type of
installation.
2. Tighten the clasp nut first manually.
3. Mark the fitting screw and the clasp nut.
4. Tighten the nut a further 50 - 60º (ca. 1/6 turn) with a wrench. If
you have suitable torque spanner, tighten the nut to max 45 ± 5 Nm
(33 ± 4 ft-lbs).
0505-276
Figure 12 Tightening the Clasp Nut