The function of a flowmeter for industrial requirements is often

The function of a flowmeter for industrial requirements is often

• A. To regulate air flow to a specific rate
• B. To verify air flow and performance of both old and new components
• C. To lubricate the air stream
• D. To filter impurities from the air

Answer: (B)

Measuring actual air flow and checking that components perform as intended is a common use of a flowmeter in industrial systems. A flowmeter provides data to verify that both old and new components are delivering the required flow, which is essential during commissioning, maintenance, and performance testing. It helps ensure the system meets design specifications and can reveal mismatches or degradation in performance. A flowmeter doesn’t regulate flow by itself—regulators do that, and a flowmeter simply reads the current flow to confirm it. It also isn’t used to lubricate or filter; lubrication and filtration are handled by separate components (lubricators and filters).

Measuring actual air flow and checking that components perform as intended is a common use of a flowmeter in industrial systems. A flowmeter provides data to verify that both old and new components are delivering the required flow, which is essential during commissioning, maintenance, and performance testing. It helps ensure the system meets design specifications and can reveal mismatches or degradation in performance.

A flowmeter doesn’t regulate flow by itself—regulators do that, and a flowmeter simply reads the current flow to confirm it. It also isn’t used to lubricate or filter; lubrication and filtration are handled by separate components (lubricators and filters).