All Stainless Steel Glycerine Filled Pressure Gauges

All-stainless-steel glycerine-filled gauges combine stainless construction with a steadier pointer. Compare 40, 50, 63, 100 and 160 mm dial sizes.

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Further Reading

Comparing dial sizes

The 40 and 50 mm sizes have ±2.5% FS accuracy, 63 and 100 mm have ±1.6% FS, and 160 mm has ±1% FS. Choose the size for both viewing distance and measurement needs.

Allow space for the case, connection and installation tools, particularly when replacing a smaller instrument.

316 stainless-steel cases

Check the individual product for the full wetted-part and seal specification.

Liquid damping

Filling helps control pointer flutter caused by vibration or pulsation.

Bottom or back entry

Choose the connection position that fits the measuring point.

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Applications

All Stainless Steel Glycerine Filled Pressure Gauges can support the following tasks when selected for the duty.

Pumping equipment

Combine material selection with steadier indication at a vibrating measuring point.

Process machinery

Use the specified wetted construction for a suitable fluid or gas.

Replacement gauges

Review corrosion, pointer movement and fit when selecting a replacement.

How to choose

check the medium; choose the size; select the range; match the connection.

Check the medium

Confirm wetted-part and seal compatibility at operating temperature.

Choose the size

Balance viewing distance, available space and the stated accuracy.

Select the range

Allow for the working pressure and expected peaks.

Match the connection

Verify thread form, size and entry position.

Frequently asked questions

Practical answers to help with selection and replacement.