Submergence - Siemens XRS-5 Compact Operating Instructions

A.1.2

Submergence

Open Channel Flow Measurement
In applications where flooding is possible, the transducer can be fitted with a submergence
shield
associated transceiver
Note
Refer to transceiver manual for programming requirements.
①
②
③
④
On applicable models
1)
Refer to associated instruction manual 7ML19981EG01 for assembly details
2)
Transducers
Compact Operating Instructions, 01/2018, A5E43390688_AA
. The shield acts as a bell to create an air pocket in front of the transducer face. The
1)
interprets this as a flooding condition, and reacts accordingly.
1)
Explosion proof conduit seal
Transducer
Submergence shield
1) 2)
Air pocket
Appendix A: Applications
A.1 Liquids applications
41