
The AutoMeter Phantom II mechanical vacuum/boost gauge (52.4mm) measures from 30 in. Hg to 30 PSI using a patented high-precision Bourdon tube movement for durable accuracy. It requires no electrical hookup and includes 1/8" NPT fittings, nylon line, T-fitting, vacuum fitting, compression fittings, mounting hardware and detailed instructions. Modern white LED through-the-dial lighting improves nighttime visibility.
Autometer Phantom II 52.4mm Mechanical Vacuum / Boost Gauge 30 In. HG/30 PSI