Vaisala HMT310 - Manual (Page 30)

User's Guide _______________________________________________________________________
30 ___________________________________________________________________ M210619EN-E
HMT317 for Demanding Processes
The HMT317 is for environments where relative humidity is very high,
near saturation. The warmed probe prevents the saturation of the sensor.
See Appendix A on page 99 for a presentation of the following probe
installation kits for HMT317 with installation examples:
- Duct mounting kit
- Cable gland
- Pressure tight Swagelok connector
HMT318 for Pressurized Pipelines
Due to the sliding fit the HMT318 is easy to install into and remove from
the pressurized process. The probe is especially suitable for the
measurements in pipelines. See section Ball Valve Installation kit for
HMT318 on page 102.
0507-041
Figure 11 HMT318 Probe Dimensions (in mm)
The following numbers refer to Figure 11 above:
1 = Clasp nut; 24 mm hex nut
2 = Fitting body; 27 mm hex head