Instructions for Use SS 20.260
Page 10
In case of a longer sensor probe push it partly into the pipe as re-
quired.
Always avoid bending of the probe during screwing.
Carefully slide probe so that the center of the chamber head is
placed at the optimum measuring position in the middle of the pipe.
Tighten compression fitting nut slightly by hand so that sensor is
fixed.
Turn sensor manually at its enclosure into required direction and
precise position while maintaining immersion depth.
Angular deviation should not be greater than
3° relative to
ideal position.
Hold sensor and tighten compression fitting nut by turning the fork
wrench (SW17) a quarter of a turn.
Recommended torque: 10 … 15 Nm
Check the set angular position carefully, for example by means of a
spirit level at the hexagonal part of the sensor enclosure.
Mounting accessories
Type / article No.
Drawing
Mounting
Clamp
5
a.) 524 916
b.) 524 882
- Internal thread G½
- Material:
a.) Steel, black
b.) Stainless steel 1.4571
Compression fitting
Brass
517 206
51
12
1
/2
G
SW24
SW27
9
- Immersion sensor
- Pipe (typ.), wall
- Screwing into a welding
stud
- Material:
Brass
PTFE, NBR
Atmospheric pressure use!
Table 4
5
Must be welded
!
!
2
6
,6
34
R
p
1
/2