Perma-Cal Industries has been a leader in quality and design of Direct Drive Pressure Gauges for over 35 years.
Perma-Cal® Industries, Inc. has been a leader in quality and design of direct drive (helically-wound Bourdon tube) pressure gauges for over 35 years. Reliable in the most rugged environments, Perma-Cal® industrial, pneumo depth, caisson and specialty gauges are designed to withstand hostile applications, including intense vibration, shock, pulsation and overpressure. For this reason, Perma-Cal® pressure gauges are well suited for the industrial, energy & power, defense, oil & gas, aerospace, commercial diving and petrochemical industries. Design standards also meet or exceed most industrial, aerospace & military specifications.
What’s the difference?
• Durable by design
Manufactured using Direct Drive technology, our gauges feature only one moving part; no linkages, springs, gears or liquid-fill to wear, break or leak.
• American Made & Owned
Proudly, our gauges are manufactured in Minden, NV using only American made parts. Manufacturing processes not completed in house are outsourced to support local small businesses.
• Lower Cost of Ownership
Only one moving part means Perma-Cal® gauges can cycle often 1,000,000 times or more without shift in calibration. Our gauges are priced approximately 20% below the nearest direct drive competitor. Additionally, direct drive gauges experience a significantly greater life than a C-tube gauge, but are priced comparable to a C-tube design.
• Safety Comes Standard
A very low volume elastic element, rear blowout features and a solid front case produce the safest gauge possible.
Pressure Gauges of the following types:
Industrial Gauges
Pneumo Sea Water or Fresh Water Depth Gauges
Caisson Gauges
Aerospace Gauges
Mil-Spec Designed Gauges
Fully Customized Gauges to meet customer requirements
