50mm All Stainless Steel Pressure Gauges

50mm all stainless steel pressure gauges provide compact local pressure indication for industrial systems, OEM equipment, process pipework and maintenance replacement use. Their stainless steel construction makes them suitable where improved resistance to corrosion, contamination or harsh surroundings is required compared with brass-based gauges.

The 50mm dial size is useful where panel space or installation clearance is limited, while still supporting routine pressure measurement and pressure monitoring. Choose a gauge by matching the pressure range, connection size, entry position and mounting style to the existing application.

4 products

50mm Back Entry All Stainless Steel Pressure Gauge

From £52.00

50mm Bottom Entry All Stainless Steel Pressure Gauge

From £52.00

50mm Bottom Entry Glycerine Filled All Stainless Steel Pressure Gauge

From £59.85

50mm Back Entry Glycerine Filled All Stainless Steel Pressure Gauge

From £59.85

50mm All Stainless Steel Pressure Gauges Overview

50mm All Stainless Steel Pressure Gauges are designed for reliable pressure indication where durability and corrosion resistance are essential. Featuring a 304 stainless steel case and 316L stainless steel internals these gauges are suitable for aggressive media and harsh operating conditions. The 50mm dial offers improved readability compared to smaller gauges while maintaining a compact installation footprint.

Available in bottom entry and back entry configurations these gauges support panel mounting surface mounting and direct mounting. They are widely used where standard brass based gauges are not suitable due to environmental exposure or media compatibility requirements.

Compact Stainless Steel Pressure Gauges

50mm all stainless steel pressure gauges are used where a compact dial size is required alongside improved resistance to corrosion, contamination and demanding industrial environments. They are commonly selected for local pressure indication on process equipment, OEM assemblies, pipework, skids and maintenance replacement work.

The all stainless steel construction makes these gauges a practical choice where brass-based instruments may not be suitable for the surrounding environment or the process media. The 50mm dial provides a compact installation footprint while remaining suitable for routine pressure monitoring in industrial systems.

When selecting a replacement gauge, match the pressure range, entry position, connection type and mounting arrangement to the existing installation. Bottom entry and back entry options support direct mounting, surface mounting and panel-style installations depending on the equipment layout.

Compact 50mm Dial

A 50mm dial gives local pressure indication in restricted spaces, making these gauges suitable for compact machinery, panels, skids and OEM equipment.

Stainless Steel Construction

All stainless steel pressure gauges are suited to industrial environments where corrosion resistance and material compatibility are important selection factors.

Mounting Options

Bottom entry and back entry configurations help support replacement gauges, new installations and equipment builds with different mounting layouts.

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Industrial Applications

These compact stainless steel gauges are used across industrial pressure measurement duties where local indication, durability and installation flexibility are required.

Process Pipework

Used for local pressure indication on process lines where stainless steel construction is preferred for environmental or media compatibility reasons.

OEM Equipment

Suitable for machinery builders and panel manufacturers requiring compact pressure indicators for equipment assemblies and packaged systems.

Maintenance Replacement

A practical choice for replacing worn or damaged gauges where the existing installation requires a 50mm dial and matching entry orientation.

Utility and Service Lines

Used for routine pressure monitoring on industrial service systems, skids and plant equipment where compact stainless steel gauges are required.

Choosing the Right Gauge

Select a 50mm stainless steel pressure gauge by matching the instrument to the process conditions, installation layout and replacement requirements.

Pressure Range

Choose a range that covers the normal operating pressure while allowing for expected system variation. Avoid selecting a gauge with too low a range for the application.

Entry Position

Bottom entry is commonly used for direct pipe mounting, while back entry is often selected for panels, machinery faces and compact equipment layouts.

Material Compatibility

Check that stainless steel wetted parts are suitable for the process media and surrounding environment before specifying the gauge.

Installation Layout

Confirm the available space, viewing angle, connection position and mounting method before ordering replacement gauges or instruments for new builds.

Pressure Gauge FAQs

Common questions from engineers, maintenance teams and buyers selecting compact all stainless steel pressure gauges.

When should I choose an all stainless steel pressure gauge?

Choose an all stainless steel gauge where corrosion resistance, environmental durability or media compatibility is more important than with a standard brass-based gauge.

Can a 50mm gauge replace a larger pressure gauge?

Only if the pressure range, connection, entry position, readability and installation requirements are suitable. Larger dials may be easier to read from a distance.

What is the difference between bottom entry and back entry?

Bottom entry gauges connect from underneath and are commonly pipe-mounted. Back entry gauges connect from the rear and are often used on panels or equipment faces.

Are these gauges suitable for aggressive media?

They may be suitable where stainless steel wetted parts are compatible with the media. Always check chemical compatibility and operating conditions before selection.