Справочник Пользователя для Siemens SITRANS FUS1010 NEMA-4X/ IP 65
7-2
1010NFM-3J
Section 7
7.3
SELECT THE TRANSDUCER MOUNTING LOCATION
Select a mounting location that has a fully developed flow profile. Do not locate the transducer so that
sonic energy enters a region that is not representative of the flow velocities at the measuring location.
Use the figure below as a guide to select the proper mounting location.
sonic energy enters a region that is not representative of the flow velocities at the measuring location.
Use the figure below as a guide to select the proper mounting location.
Incorrect Transducer Placement
Correct Transducer Placement
ELBOW
EXPANSION
OR
CONTRACTION
VALVE
ORIFICE PLATE