2-5/8in. VACUUM; 0-30 IN HG; LIQUID FILLED; PRO-COMPWhether tuning your vehicle for maximum performance or monitoring your driving for maximum fuel economy, AutoMeter's Mechanical Vacuum Gauge has been the solution trusted by professionals for years. An ultra precise bourdon tube meter movement sits at the heart of this instrument, providing the kind of accuracy and durability necessary to compete at the highest levels. A simple 1/8 NPT fitting on the back makes installation easy, and 1/8 nylon line and fittings are included. Incandescent Lighting Illuminates Around Perimeter Of Dial Incl. Bulb/Socket Assembly/Red And Green Bulb Covers Incl. Mounting Hardware/Instructions Liquid Dampening Movement Provides Smooth Pointer Movement Mechanical Instruments Provide Unmatched Accuracy No Electrical System Required For Gauge Operation Incl. 1/8 in. Nylon Line Compression Fittings Incl. T-Fittings Vacuum Fitting
