
The AutoMeter 52mm mechanical boost gauge is a compact, reliable instrument that measures up to 20 PSI using a patented Bourdon tube movement for accuracy and durability. It requires no electrical hookup, using a simple 1/8" NPT pressure connection, and ships with NPT fittings and a nylon line kit. Traditional perimeter incandescent lighting ensures clear dial visibility in varied conditions.
Autometer Ultra-Lite 52mm 20 PSI Mechanical Boost Gauge