Faria Chesapeake White SS 2" Cylinder Head Temperature Gauge (60-220F) [13806] Brand_Aigean Networks Universal input 120/230V input for

Universal input 120/230V input for go-anywhere freedom

For Thru-Hull Size Inches: 1-1/4 & 1-1/2

For developers and advanced users that want to access the raw SeaTalk data

echo™ 550c

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Faria Chesapeake White SS 2" Cylinder Head Temperature Gauge (60-220F) [13806] Brand_Aigean Networks Universal input 120/230V input forChesapeake White SS 2" Cylinder Head Temperature Gauge (60 220F) Perimeter lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens. A temperature gauge operates by sending a low amperage current through the gauge's meter to the ground via a sending unit with variable resistance. The resistance of the sending units increases or decreases with the changes in pressure,