Amtex PRESSURE gauge for Prowlers with fittings

This gauge has a glycerin filling that helps dampen the effects of pulsation and vibration, while also perpetually lubricating the movement and keeping contaminates such as dirt away from all moving parts, which will extend the life of the gauge. This gauge also has a pressure relief vent on the top to release any pressure built up in the liquid from vibration. This gauge is perfect for those looking to flush mount a high-quality gauge to a panel.This gauge reads at 0, 400, 800, 1200, 1600, and 2000 PSI with line markings every 50 PSI.Bar readings from 0-140.