Flowserve GESTRA NRG 26-21, Installation Instructions Manual

Page: 19 / 24

9
Basic Settings
– continued –
Establishing active measuring range
– continued –
7
6
5
4
3
2
1
0 200 400 600 800 1000 1200 1400 1600 1800 2000
0
4 ON 4+5 ON 4+5+6 ON
Code switch
A
A
A
B
B
B
Active measuring range (control range) [mm]
Output volta
ge U
M
[V
] DC
A = completely submerged
B
= completely exposed
7
6
5
4
3
2
1
0 200 400 600 800 1000 1200 1400 1600 1800 2000
0
2 ON 3 ON 4 ON 4+5 ON
Code switch
A A A
A
B
B B
B
Active measuring range (control range) [mm]
Output volta
ge U
M
[V
] DC
A
= completely submerged
B = completely exposed
Fig. 13
i
Fig. 14
j
Diagram for water, conductivity ≥ 25 μS/cm
Diagram for fuel oil EL, dielectric constant
ε
r
2.3