Faria Euro Black 2" Water Temperature Gauge (100-250 DegreeF) [12812] Marine Safety | Flotation Coats/Pants Doel-Fin is the original hydrofoil

Doel-Fin is the original hydrofoil developed by an aeronautical engineer to improve overall performance on all boats with outboard motors or outdrive units

3 US Quarts) per flush

Easy access to three sturdy mounting feet for quick and simple installation

Box Dimensions: 3"H x 6"W x 12"L WT: 2

Faria Euro Black 2" Water Temperature Gauge (100-250 DegreeF) [12812] Marine Safety | Flotation Coats/Pants Doel-Fin is the original hydrofoilEuro Black 2" Water Temperature Gauge (100 250F) Perimeter lighted Black dial with bold White graphics, Black aluminum bezel, contoured White pointer, and flat glass lens. A temperature gauge operates by sending a low amperage current through the gauge's meter to ground via a sending unit with variable resistance. The resistance of the sending units increase or decrease with the changes in pressure, temperature, etc As the sender's resistance varies,