When a float is used for measuring level, and installation within a vessel is impractical, a device often used is the
a) float manometer
b) float cage
c) differential head meter
d) diaphragm level indicator
e) head transmitter
Answer: B
When a float is used for measuring level, and installation within a vessel is impractical, a device often used is the
a) float manometer
b) float cage
c) differential head meter
d) diaphragm level indicator
e) head transmitter
Answer: B