Air Gauges

Precision Monitoring Tools for Reliable Compressed Air Performance

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JHFOSTER supplies a comprehensive range of industrial air gauges built to perform in demanding environments. Our inventory includes hundreds of air gauges suitable for monitoring pressure and vacuum levels with precision and reliability. Customers across the Upper Midwest rely on our gauges to ensure safe, efficient operation of compressed air systems in industrial, manufacturing, and processing applications.

Our offering includes analog and digital gauges, pressure and vacuum gauges, and specialty gauges designed for specific operating environments. Each product is selected for its durability, accuracy, and long-term performance.

With a large selection in stock and technical experts available for support, JHFOSTER helps you get the correct gauge for your equipment and application.

9767096 0-300 PSI

1/4 NPT, LOWER MOUNT, 63MM DIAL, LIQUID FILLED GAUGE Wika

Get in Touch to Order		9690705 0-160 PSI

1/4′ NPT CENTER BACK MOUNT, 2″ DIAL, GAUGE Wika


Get in Touch to Order		9767223 0-160 PSI

1/4 CENTER BACK MOUNT, 63MM  DIAL, LIQUID FILLED GAUGE Wika

Get in Touch to Order		9767150 0-3000 PSI

1/4″ NPT LOWER MOUNT, 63MM DIAL, LIQUID FILLED GAUGE Wika

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8990365 0-160 PSI

1/4″ NPT LOWER MOUNT, 2″ DIAL, GAUGE Wika


Get in Touch to Order		9851704 0-60 “H2O

1/4″ NPT LOWER MOUNT, 2.5 ” DIAL, GAUGE Wika


Get in Touch to Order		 9767045 0-30 PSI

1/4″ NPT LOWER MOUNT, 63MM DIAL, LIQUID FILLED GAUGE Wika

Get in Touch to Order		9767053 0-60 PSI

1/4″ NOT LOWER MOUNT, 63MM DIAL, LIQUID FILLED GAUGE Wika

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9690463 0-100 PSI

1/8″ NPT CENTER BACK MOUNT, 2″ DIAL, GAUGE Wika


Get in Touch to Order		9767240 0-300 PSI

1/4″ NPT CENTER BACK MOUNT, 63MM DIAL, LIQUID FILLED GAUGE Wika

Get in Touch to Order		9690217 0-30 PSI

1/8″ NOT CENTER BACK MOUNT, 1.5″ DIAL, GAUGE Wika


Get in Touch to Order		9767070 0-160 PSI

1/4″ NPT LOWER MOUNT, 63MM DIAL, LIQUID FILLED GAUGE Wika

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GG15160C8 0-160 PSI

1/8″ NPT, CENTER BACK MOUNT, 1.5″ DIAL, GAUGE Marsh

Get in Touch to Order		GG20160C4 0-160 PSI

1/4″ NPT, CENTER BACK MOUNT, 2″ DIAL, GAUGE Marsh

Get in Touch to Order		GG20160C8 0-160 PSI

1/8″NPT CENTER BACK MOUNT, 2″ DIAL, GAUGE Marsh

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Air Gauge Features

Selecting the correct air gauge depends on understanding your application’s requirements and environmental conditions. JHFOSTER can help evaluate and recommend the best gauge based on the following considerations:

  • Measurement accuracy and response time
  • Operating pressure range
  • Display type, including analog dial or digital screen
  • Construction materials, such as brass, stainless steel, or polymer
  • Mounting and connection styles, including NPT thread size and rear or bottom mount
  • Features such as liquid filling, electrical signal output, or overload protection
  • Resistance to factors like temperature fluctuation, moisture, and vibration

All gauges are designed to withstand industrial use, maintain calibration over time, and consistently perform under pressure.

Request a Quote or Product Recommendation

JHFOSTER serves industrial clients across Minnesota, Iowa, North Dakota, South Dakota, and Wisconsin. Customers with billing or shipping addresses in this region can receive fast delivery and expert technical support.

Request a quote or get assistance with selecting the right air gauge today.

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