Arctic Hayes 888000 U Flow Water Gauge for Measurement

U-Flow Flowcup Water Gauge - 1-5 Gallon and 4-22 Litres (A888000). An innovative design of flow cup, exclusive to Arctic Hayes. A clear, see-through design allows gauges to be easily read. With opposing flow-rate measures on each side of the body, so you can measure the flow rate in litres or gallons per minute. This is a vital piece of equipment when preparing a new installation. Simple to read and easy to use, this is a must-have for plumbers. New innovative design Simple and easy to use Compatible with the 998731 stem thermometer for water temperature testing Measure in metric or imperial (L/GAL) Robust, heat resistant Flow measure range: 1-5 GAL and 4-22 L Genuine brand new Arctic Hayes product, covered by a Arctic Hayes manufacturer's guarantee.