Zenport Liquid Filled Pressure Gauge 0-30 psi

In stock

This pressure gauge is filled with glycerin to act as a vibration dampener and lubricant. This gauge has a 1/4 inch brass pipe thread and is great for multiple applications.

Zenport Liquid Filled Pressure Gauge 0-30 psi


  • 0-30 psi pressure range
  • Glycerin filled gauge
  • 2.5 inch case diameter
  • 0.25 inch national pipe thread
  • Bottom connection
  • ABS case with 372 plastic window
  • Grade ‘A’ Accuracy (1.6%)
  • Brass internals and connection thread
  • High visibility dial and numbers

This pressure gauge features a brass pipe thread connection and is rated to measure pressures from 0 to 30 pounds per square inch.

The gauge is filled with glycerin to act as a vibration dampener and a lubricant and also to prevent icing and moisture penetration. This gauge features grade ‘A’ accuracy (1.6%) and features a high visibility dial and number readout.

This gauge is great for use with water systems, air tanks, oil systems and more. The brass fittings are corrosion resistant and perform well under most conditions. For a great seal be sure to use Teflon tape on the threads.

Benefits of a Liquid Filled Gauge:

  • Liquid absorbs vibrations and pressure spikes
  • The dampening action of the liquid makes readings possible during conditions of rapid dynamic loading and vibration
  • The liquid helps to lubricate all moving elements, improving the lifespan of the gauge
  • Better performance in corrosive environments and immunity to moisture penetration and icing (with non-aqueous liquids such as Glycerin and Silicone)

Unit Ship Weight: 1 lb

Zenport Industries is a worldwide leader in the design and manufacture of professional and consumer specialty horticulture tools and supplies.

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