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The leader in downhole pressure

Quartzdyne Pressure Sensors

Since 1990, Quartzdyne has designed and manufactured the industry-standard quartz pressure transducer for the downhole oil and gas industry. Our sensors are world-renowned for providing accurate, low drift, high resolution data in the most extreme conditions.  Typical calibrations can result in less than ±1.0 psi in error for a 10 kpsi transducer across the calibrated temperature range.

We are ISO 9001 certified as a company, and our facility is certified as a green building.

Phone number: 801-839-1000


Quartzdyne Warranty

Coefficient Retrieval
Coefficient Retrieval

Coefficient Retrieval

This form allows you to download files containing the coefficients that were calibrated at our facility for transducer output interpretation. All the appropriate files for each transducer serial number are included in a single .zip-formatted file that will be presented to you for downloading.

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Offshore rig at sunset.


For completions

The long-term stability and reliability of Quartzdyne pressure transducers are ideal for intelligent completions and permanent downhole monitoring. Our quartz pressure transducer delivers precision data that enables production optimization and enhanced recovery. Quartzdyne is the elite standard for downhole precision pressure measurement throughout the world.

Drilling a well.


For drilling

Quartzdyne pressure transducers are used in many different ways related to oil and gas drilling. MWD (measurements while drilling), PWD (pressure while drilling), DST (drill stem testing) and LWD (logging while drilling) applications will all benefit from the high precision of quartz.

Oil well site location.


For production logging

As a quartz pressure transducer supplier, our advanced expertise and experience with quartz crystal technology enable us to provide high-quality transducers with minimal drift at the high temperatures and pressures often found in oil and gas wells. Applications such as Memory Tools, Repeat Formation Testers, Production Logging Tools, and Wireline/Geological Logging Tools all benefit from the high sensitivity, high stability, high resolution, and fast response time these gauges provide.

Quartzdyne culture

Quartzdyne is a strong culture of problem solvers. This starts with a foundation of great values and striving for excellence through Individual daily kaizen.  We see ourselves as leaders looking to improve the lives of those we serve through our business and in the community.  These attributes enable us to build the most stable, rugged pressure sensors in the world.  We also enjoy living and working in the beautiful Wasatch Front in Salt Lake City, Utah.

Quartzdyne scientist working in a lab.
Quartzdyne sensor in a quarz.
Quartzdyne machinery
Quartzdyne manufacturing lab.

Proven technology

Our Quartz technology, combined with our expertise in high temperature circuits and custom ASICs, provides an unmatched pressure and temperature sensor for downhole oil and gas.  Over the course of three decades we have also developed expertise in calibration, precision welding, machining and manufacturing.  All this combines for offering proven technology and value for our customers.

Advanced engineering and research

Our committed team of scientists, engineers and technicians are dedicated to perfecting Quartzdyne’s existing sensor technology, but also developing new and innovative solutions to problems and challenges our customers face.

Quartzdyne employees looking at a sensor and transducer on a computer monitor.
Community activity that Quartzdyne had.


Quartzdyne is committed to giving back to the people in our community. We support our local schools and STEM programs and by volunteering to help out those who are less fortunate. We also give of our time in maintaining the beauty of the Wasatch Front through Utah’s Adopt-A-Highway program.

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ChampionX global education and training

Our education and training resources are available to help you gain insight into our market-shaping solutions across artificial lift, oilfield chemical, drilling, and digital technologies. From free virtual webinars to our established ChampionX Production Academy, learn from our industry experts to get the most out of your assets.

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