Special Mounting Conditions - Endress+Hauser Levelflex FMP53 Operating Instructions Manual

Mounting
30
LN [m]: Probe length
Calculation example
Friction factor c 0,9 (on the assumption of a turbulent current - high Reynolds
w
number)
Density r [kg/m 3 ] 1000 (e.g. water)
Probe diameter d [m] 0,008
L = L (worst case)
N
Bending torque [M] on rod probes, diameter 8mm (1/3")
20.0
18.0
16.0
14.0
12.0
10.0
8.0
6.0
4.0
2.0
0.0
0.4 0.8 1.2
6.2.4

Special mounting conditions

Tanks with spray ball for cleaning the probe
1
1.6 2 2.4 2.8 3.2
Probe length [ ] in meters
L
N
Levelflex FMP53
v
d
v=0.5m/s
v=0.7m/s
3.6 4
v=1.0m/s
2
Endress+Hauser
L
N
L
A0014175
A0014182-EN
A0014131