___ switches sense the flow of a fluid in a pipe or conduit or an open channel. These sensing devices are often referred to as ___ switches because the operator appears to be a sail as used on a boat

Multiple Choice Questions Instrumentation MCQ
1

___________ switches sense the flow of a fluid in a pipe or conduit or an open channel.

These sensing devices are often referred to as ____________ switches because the operator appears to be a sail as used on a boat.

A) Sail; Limit
B) Flow; sail
C) Toggle; sail
D) Sail; Flow

Show Answer

Answer:B

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