
Autometer's 66.7mm short-sweep mechanical vacuum/boost gauge reads from 30 inHg to 30 PSI and uses a high-precision Bourdon tube movement for proven accuracy and durability. It requires no electrical hookup, using a simple 1/8" NPT pressure connection, and ships with 1/8" NPT fittings and a nylon line kit. Traditional perimeter lighting provides dial visibility in most instrument installations.
Autometer Ultra-Lite 66.7mm Short Sweep Electronic 30 IN Hg / 30 PSI Vacuum/Boost Gauge