
The Autometer Phantom mechanical vacuum gauge provides precise vacuum readings using an ultra‑accurate Bourdon tube movement. It installs via a 1/8" NPT fitting and includes 1/8" nylon line, fittings, T‑fitting and mounting hardware. Traditional incandescent perimeter illumination enhances readability, while the mechanical design requires no electrical connection for reliable use on street or race vehicles.
Autometer Phantom 2 5/8in Phantom Mechanical Vacuum Gauge