Stainless Steel Liquid-Filled Pressure Gauges

Made from stainless steel and filled with glycerin oil (to enhance reliability), these pressure gauges are your first alert to problems and helps to dampen the effect of vibration and pulsation. Stainless steel liquid-filled pressure gauges are available in pressure ranges equal to or higher than their dry counterparts. They are available in dial sizes 1 1/2" to 4".