Vaisala DM70 - Manual (Page 53)

Chapter 7 ____________________________________________________Sampling from Processes
0403-113
Figure 23 Alternative Assembly of
DSC74C for Tight Spaces
The following numbers refer to Figure 23 above.
1 = Gas comes out
2 = Coil
3
= Thread, max. size 7 mm
4 = Gas goes in
5 = Valve
The thread size cannot exceed 7 mm. Use the provided adapter to
avoid damage to the probe.
VAISALA _______________________________________________________________________ 51