• Quickly Find Worn Spray Nozzle Tips: Industry guidelines recommend tip replacement once flow rate exceeds that of a new tip by 10%.
• Accurately Measure True Tip Flow Rate: Today's high tech sprayers can only be properly calibrated and confirmed with this knowledge.
• Fast and Simple Operation: Readings in 10 seconds or less per tip.

Features:
• Simple waterproof design has no moving parts.
• Shows readings in either GPM, oz/min, or liter/min.
• Easy one handed operation.
• Small size stores in cab, tool box or handbag.
• Clear design allows for easy cleaning and troubleshooting.

Specifications:
• Measurement Range: 0 - 1.0 GPM for the SC-1 & 1.0 - 4.0 GPM on the SC-4.
• Accuracy: Greater of +/- 2.5% or one least significant digit. (4.0% on SC-4).
• Resolution: 0.01 GPM, 1 oz/min, 0.01 L/min.
• Battery: Two (2) "N" size alkaline batteries.
• Battery Life: 2 Years, meter has low battery indicator.
• 9.25" tall by 2.25" in diameter.
• Construction: Break resistant plastic and stainless steel. Can handle 6" drop on concrete.