Compact Stainless Steel Pressure Indication for Industrial Equipment

The 50mm Back Entry Glycerine Filled All Stainless Steel Pressure Gauge from GNW Instrumentation provides a compact local indication point for machinery, panels and packaged plant where a rear connection is preferred. Its 50mm dial size keeps the instrument footprint small while still giving operators and maintenance teams a clear pressure reference at the point of use.

This all stainless steel pressure gauge glycerine filled is intended for installations where vibration, pulsation or general industrial duty may affect pointer stability. The glycerine fill helps damp movement for steadier readings, particularly on equipment such as pumps, skids and compact process assemblies. With a stated accuracy of 2.5%, it offers a defined indication tolerance for general industrial pressure monitoring duties.

Material selection is relevant where the surrounding environment or process contact area requires more robust construction than a standard dry gauge. The 304 stainless steel case supports external durability, while 316 stainless steel wetted parts provide improved corrosion resistance for the process-contact components. As with any pressure instrument, compatibility should be checked against the media, operating conditions and required measurement tolerance before specification.

Installation and Specification Notes

The back entry layout allows the gauge to be fitted from the rear of a panel, housing or machine fascia, helping to maintain a tidy front-facing indication point. This makes it a practical choice for OEM builds, replacement work and compact assemblies where side or bottom entry connections would be less convenient.

• 50mm dial for compact local pressure indication.
• Back entry connection for panel or equipment-mounted layouts.
• Glycerine filled movement for improved readability under vibration or pulsation.
• 304 stainless steel case with 316 stainless steel wetted parts.
• 2.5% accuracy for defined general-purpose industrial indication.