© PCE Instruments
35
Eng
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Z method
The Z method is recommended for pipe diameters of 300 to 500 mm.
Top view of pipe
1
Upstream transducer
2
Spacing
3
Flow direction
4
Downstream transducer
W method
The W method is suitable for measurements of plastic pipes with diameters of 10 to 100 mm.
Top view of pipe
1
Upstream transducer
2
Spacing
3
Downstream transducer
4
Flow direction