Vaisala MMT310 - Manual (Page 20)

User's Guide _______________________________________________________________________
20 ___________________________________________________________________ M210474EN-C
You can mount the rain shield and transmitter directly to a wall with
screws through both the mounting plate and the rain shield, or attach the
transmitter mounting plate to the rain shield and use for example U-bolt
mounting depending on the requirements of the installation site.
For rain shield measurements, see section Rain Shield Dimensions on
page 71.
Mounting the MMT318
NOTE Do not unsolder and then again resolder the sensor head cable from and
to the printed board during installation; this procedure may alter the
humidity calibration of the transmitter.
Mounting for Pressurized Pipelines/Oils
Due to the sliding fit, MMT318 is easy to install into and remove from
the pressurized process. The probe is especially suitable for
measurements in pipelines.
0507-041
Figure 5 MMT318 Probe
The following numbers refer to Figure 5 above:
1 = Clasp nut; 24 mm hex nut
2 = Fitting body; 27 mm hex head