3.3 - Welding Instructions
M2041/5en
SBT-2400 Installation Instructions
13
©BTG 2006
3.3 Welding Instructions
3.3.1
Weld-on Stud
The transmitter is mounted in a stud that is welded to the process piping. Be-
fore the weld-on stud is welded on the pipe, the stud must be profiled in order
to fit the pipe dimension. This is necessary to avoid intrusion into the pipe.
NOTE!
The distance from the stud flange to the inner diameter of the pipe must
always be kept to 22 mm. The measuring result will not be reliable if the
transmitter has more than ±0.5º angle deviation.
2
1
3
4
8
6
10
3
4
5
6
8
10
12
14
16
20
80
100
150
250
350
500
125
200
300
400
D=79mm
(3.1 )
5
7
9
DANGER
Use protective
clothing
DANGER
CHECK PIPES!
Risk for corrosive,
toxic, or aggressive
liquids or gases
with high pressure or
high temperature.
