
Autometer's marine carbon-fiber vacuum/boost gauge is a mechanical 2-1/16in instrument calibrated 30 INHG/20 PSI and uses a patented Bourdon-tube movement that requires no electrical hookup; a simple 1/8in NPT pressure connection handles the sensor line. The gauge features a front-sealed bezel for added water resistance, UV-protected dial paint, perimeter incandescent lighting and ships with a bulb/socket assembly and mounting hardware; tubing sold separately.
Autometer Marine Carbon Fiber 2-1/16in 30INHG/20PSI Mechanical Vacuum/Boost Gauge