Faria Euro Black 2" Water Pressure Gauge (30 PSI) [12810] Lighting | Search Lights Base: 3-3/4"

Base: 3-3/4"

Box Dimensions: 3"H x 7"W x 20"L WT: 0

Replacement Hydrostatic

HF-743W - Helmsman

Faria Euro Black 2" Water Pressure Gauge (30 PSI) [12810] Lighting | Search Lights Base: 3-3/4"Euro Black 2" Water Pressure Gauge (30 PSI) Perimeter lighted Black dial with bold White graphics, Black aluminum bezel, contoured White pointer and flat glass lens. A pressure gauge operates by sending a low amperage current through the gauges' 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, the