Faria 2" Coral Water Pressure Gauge - 30 PSI
This sleek and stylish water pressure gauge features a perimeter-lighted black dial adorned with elegant white and blue graphics. It has a durable black aluminum bezel with a burnished leading edge, a contoured white pointer, and a flat glass lens.
The gauge functions by sending a low amperage current through its meter to ground via a sending unit that possesses variable resistance. As pressure, temperature, and other factors change, the resistance in the sending unit fluctuates, allowing the current flow to change and the meter to deflect, indicating variations in pressure.
Specifications include a hole size of 2.0625" (53mm).
Key Features:
Faria Beede Instruments 13003 Faria 2" Coral Water Pressure Gauge - 30 PSI