Provides high-resolution digital flow rate display within seconds

The SpotOn® Mega Flow Meter quickly and accurately checks irrigation nozzle flow and regulator function, pump flow and safety showers up to 44 GPM. Accommodates irrigation nozzle bodies up to 4-1/2" in diameter. Remove the top lid to collect flow from shower heads up to 9" in diameter.

• Easy-to-read LED display
• Internal baffles cleanly collect spray from operating nozzles
• Simple, rugged design has no moving parts
• Powered by 2 N size alkaline batteries (included)