Gauge Protective Covers

Rubber gauge covers to help protect compatible instruments from minor knocks. Choose the cover size and shape around the gauge case and connection.

1 product

Rubber Gauge Covers

From £11.54

Choosing a rubber gauge cover

A rubber cover adds a layer around the case during handling and routine use. It is useful where an exposed gauge is liable to receive minor knocks.

Choose a cover that fits the case depth as well as the dial diameter. Check that its openings leave the connection, display and controls accessible.

Browse all pressure gauge accessories or contact GNW for help matching the part to your installation.

Getting the right fit

Measure the gauge case and note whether the connection is at the bottom or back. The fitted cover also needs clearance from nearby pipework and panels.

A cover should not be treated as a certified drop or ingress-protection rating unless the product specification says so.

Minor knock protection

Rubber helps cushion everyday handling contact around the case.

Case fit

Match diameter, depth and shape to the instrument.

Access to controls

Keep the display, buttons and connection unobstructed.

Learn more

Applications

Gauge Protective Covers can support the following tasks when selected for the duty.

Workshop gauges

Help protect cases during routine handling.

Machine instruments

Fit a cover where the equipment layout allows enough clearance.

Test equipment

Choose an opening arrangement that leaves controls accessible.

Replacement covers

Match a worn cover to the existing gauge dimensions.

How to choose

measure the gauge; note the connection position; check openings; allow extra space.

Measure the gauge

Check the case diameter and depth.

Note the connection position

Choose a shape that accommodates bottom or back entry.

Check openings

Keep the dial and controls visible and accessible.

Allow extra space

Check the overall dimensions with the cover fitted.

Frequently asked questions

Practical answers to help with selection and replacement.

Will one cover fit any gauge of the same diameter?

Not necessarily. Case depth, shape and openings also affect the fit.

Does a cover make a gauge waterproof?

It does not add an IP rating unless the product specification explicitly states one.

Does it change measurement accuracy?

No. A protective cover does not change the gauge's stated accuracy.

What details help GNW select a cover?

Send the gauge model, diameter, case depth and a photograph of the connection position.