Diameter
d(mm)
Correct and incorrect Installation position
1. Correct
2. Incorrect: Instruments are installed in the arched or round top of the tank, which will
result in multiple echoes. This should be avoided as much as possible during the
installation.
1. Incorrect: Instruments should not be installed above the fluid in-take, in order to ensure
that the dielectric surface will be detected rather than the charging material flow.
2. Correct.
Note: Sun-shading and rain proof measures must be adopted for the outdoor installation.
Revision 2
Table 3-2: nozzle specifications table
Nozzle
Maximum Nozzle Height h(mm)
83A
40
150
50
150
80
200
100
300
125
400
150
500
Figure 3-6: Correct and incorrect installation position
Figure 3-7: Correct and incorrect installation position
SLN 700 SmartLine NCR Level Transmitter User's Manual
82A 82B
82C 82D
83B 83C
83D 83E
NA
NA
150
NA
200
200
300
300
400
400
500
500
87A 87B
87C 87D
NA
NA
NA
300
400
500
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