EURO WHT TEMP. O/B

Perimeter-lighted White dial with bold Black 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 the ground via a sending unit with variable resistance. The resistance of the sending units increases or decreases with the changes in pressure, temperature, etc.. Specifications Dial Color: White; Material: Aluminum Bezel; Operating Temperature: -22 deg F to +185 deg F; Storage Temperature: -40 deg F to 221 deg F; Hole Size: 2.06 in.;.