Siemens SITRANS LVL200S Operating Instructions Manual page 28

Supplement
6
5
Fig. 25: Influence of the product density on the switching point
1
Shifting of the switching point in mm (in)
2
Product density in g/cm³ (lb/in³)
3 Switch position 0.5 g/cm³ (0.018 lb/in³)
4 Switch position 0.7 g/cm³ (0.025 lb/in³)
5
Switching point at reference conditions (notch)
6
Tuning fork
Influence of the process pressure to the switching point
28
1
10
( ")
25
/
64
8
( ")
5
/
16
6
( ")
15 /
64
4
( ")
5 /
32
2
( ")
5
/
64
0
-2
( ")
-5 /
64
-4
( ")
-5
/
32
3
-6
( ")
-15
/
64
-8
( ")
-5 /
16
-10
( ")
-25
/
64
0,6 0,8
(0,022) (0,029) (0,036)
1 1,2 1,4 1,6
(0,043) (0,051) (0,058)
SITRANS LVL200S l RELAY (DPDT)
4
1,8 2 2,2 2,4
(0,065) (0,072) (0,079) (0,087)
2