Endress+Hauser Levelflex FMP51 Operating Instructions Manual page 27

Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus
Endress+Hauser
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
Bending strength of coax probes
Sensor Feature 060
FMP51 UA, UB
UC, UD
FMP54 UA, UB
1.6 2 2.4 2.8 3.2
Probe length [ ] in meters L
N
Process connection
Thread G¾ oder NPT¾
• Thread G1½ or
NPT1½
• Flange
Flange
• Thread G1½ or
NPT1½
• Flange
v=0.5m/s
v=0.7m/s
3.6 4
v=1.0m/s
Probe Bending strength
[Nm]
Coax 316L, Ø 21,3 60
mm
Coax 316L, Ø 42,4 300
mm
Coax AlloyC, Ø 300
42,4 mm
Coax 316L, Ø 42,4 300
mm
Mounting
A0014182-EN
27