
The AutoMeter NV 52mm mechanical boost gauge monitors boost using a precision bourdon tube movement that requires no electrical hookup to measure pressure. It includes 1/8" NPT fittings, a nylon line kit, a 1/4" NPT adapter, mounting hardware and instructions. Modern green LED through-the-dial lighting improves night visibility while the mechanical movement provides durable accuracy.
Autometer NV 52mm 0-100 PSI Boost Mechanical Gauge