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Use this form to contact us concerning any questions you may have. We will respond to your inquiry as quickly as possible.

Thank you

1742 Orbit Way
Minden, NV, 89423
United States


Upgrade to Direct Drive Pressure Gauges

What's the Difference?

Direct Drive technology requires only one moving part providing unmatched durability and a lower cost of ownership. 

USA Parts, USA Made, USA Owned


Make the simple choice.  Buy the gauge that performs in any environment.

Many buying options... Easy Ordering, Fast Delivery


Design a gauge that meets your performance requirements.

Add your logo or custom artwork to any of our available dials.  

We are here to build a gauge that suits your needs and solves your pressure measurement problem.

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Aerospace Pressure Gauges designed to perform in the harshest environments.

Reliable in the Most Rugged Environments


Perma-Cal® Gauges offer superior performance on the most demanding applications.