Vaisala HMT330 - Manual (Page 193)

Appendix A _________________________________ Probe Installation Kits and Installation Examples
VAISALA _______________________________________________________________________ 191
Example of Installation Through Roof
Outdoor
environment
Process:
For example
+85 ºC, 85 %RH
0507-015
Figure 101 Example of Installation through Roof
The following numbers refer to Figure 101:
1 = Insulated probe cables
2 = Sealings
3 = Roof
4 = Cable gland for temperature probe (for example: AGRO 1100.12.91.065)
5 = Temperature probe
6 = Relative humidity probe
7 = Cable gland for relative humidity probe (for example: AGRO 1160.20.145)
8 = Plastic adapter to protect probes from condensation water coming from the
pipe. Diameter slightly smaller than tube diameter.
9 = Plastic tube for probe (2 pcs)
10 = Stainless steel tube coming through the roof
11 = Two thread bars holding the plastic adapter
12 = Insulated pipe ending
1
2
3
4
5
6
7
8
9
10
11
12