Faria Chesapeake White SS 2" Cylinder Head Temperature Gauge (60-220F) [13806] Boat Outfitting | Trim Tabs It features a 360-degree joystick

It features a 360-degree joystick with a rotary knob and push-to-select button for easy chartplotter menu/setting navigation and fine control

Overall length (tip to top) is 12

The stainless inner tube telescopes out of the anodized aluminum outer tube making the overall height adjustable from 14

SeaTalkng network provides all necessary power and data

Faria Chesapeake White SS 2" Cylinder Head Temperature Gauge (60-220F) [13806] Boat Outfitting | Trim Tabs It features a 360-degree joystickChesapeake 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,