Embark on a journey towards unrivaled quality with our premium all stainless steel 2 1/2" oil-filled vacuum gauges, celebrated for their impeccable craftsmanship and enduring durability. Engineered with a 1/4" NPT stainless steel center back mount connection, bourdon tube, and movement, these gauges surpass conventional brass connections in corrosion resistance, ensuring longevity and reliability in any environment. Encased within a robust stainless steel housing and filled with glycerin oil, they effectively dampen the impact of vibration and pulsation, guaranteeing precise measurements even in the most challenging conditions. Versatile and steadfast, our gauges cater to a broad spectrum of applications, including water, oil, gas (WOG), and diesel systems. With an IP66 rating, they provide steadfast protection against dust and water ingress, making them the ultimate choice for demanding industrial settings. Elevate your pressure measurement experience with our premium stainless steel oil-filled vacuum gauges. From -30HG/0PSI to -30HG/30PSI, our gauges offer comprehensive monitoring capabilities to meet diverse operational needs. Additionally, our 2-1/2” liquid-filled center back mount vacuum gauges are ideal for compact spaces, offering enhanced resistance to damage from condensation, vibration, and pulsation.