Page 44
BS3680 Flumes
Point of Measurement
The transducer must be above the
maximum head P704
by at least the near
blanking distance P107
.
For a
Rectangular
and
U-throated
flume, the head is measured at
3
to
4
times
the
maximum head
upstream
from the beginning of the
converging
section
, to ensure the surface of the liquid is not affected by turbulence. (See
DRWG 6
)
Summary of Contents for FlowCERT LITE
Page 1: ...FlowCERT LITE UL INSTRUCTION MANUAL...
Page 2: ......
Page 4: ......
Page 8: ......
Page 14: ...Page 6 EC DECLARATION OF CONFORMITY...
Page 18: ...Page 10 The full dimensions of the enclosure are as shown below...
Page 37: ...Page 29 This page left blank intentionally...
Page 77: ...Page 69...
Page 135: ...Page 127 This page left blank intentionally...