Endress+Hauser Levelflex FMP54 - Workplace Safety; Operational Safety

Levelflex FMP51, FMP52, FMP54 PROFIBUS PA Mounting
Endress+Hauser 15
Securing rod probes
• For WHG approvals: For probe lengths ≥ 3 m (10 ft) a support is required.
• In general, rod probes must be supported if there is a horizontal flow (e.g. from an agitator)
or in the case of strong vibrations.
• Rod probes may only be supported at the end of the probe.
mm (in)
ø a
ø b
»50 (1.97)
1
2
3
»50 (1.97)
4
5
6
ø<25 (1.0)
3 (0.12)»
A0012607
1 Probe rod, uncoated
2 Sleeve bored tight to ensure electrical contact between the rod and sleeve!
3 Short metal pipe, e.g. welded in place
4 Probe rod, coated
5 Plastic sleeve, e.g. PTFE, PEEK or PPS
6 Short metal pipe, e.g. welded in place