Faria Euro Black 2" Water Temperature Gauge (100-250 DegreeF) [12812] Ronstan Series 200 Snap Shackles B: 1 3/16 in

B: 1 3/16 in

UPC: 091887106800

Increment Length - in

UPC: 768170110317

Faria Euro Black 2" Water Temperature Gauge (100-250 DegreeF) [12812] Ronstan Series 200 Snap Shackles B: 1 3/16 inEuro 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,