Santa Clara, CA - November 25, 2025 — Crystal Instruments Corporation, a global leader in vibration testing, dynamic measurement, and data acquisition technologies, today announced that the United States Patent and Trademark Office has officially granted U.S. Patent No. 12,483,216 B2, titled “Data Recording Based on Dual ADC Architecture.” The patent is credited to inventor James Q. Zhuge, founder and CEO of Crystal Instruments.
Read MoreWe’re proud to announce the release of EDM 12.1, the latest version of Crystal Instruments’ Engineering Data Management software suite. This update brings major hardware innovations, advanced testing capabilities, and significant user experience improvements across all major product lines — including single-axis and MIMO vibration testing, combined environmental testing, dynamic signal analysis, and modal testing.
Read MoreToday, President Trump signed an executive order advancing the development of supersonic flight. We’re proud and excited to contribute to this bold initiative with our cutting-edge Ground Recorder System!
Read MoreCI presented solutions for environmental vibration testing, structural testing, and dynamic signal analysis at the 2025 Advanced Clean Transportation (ACT) Expo.
Read MoreWe successfully completed the VIB-101 vibration operation training course last week. It’s one of our vibration testing training courses offered at our North Carolina facility.
Read MoreCrystal Instruments (CI) is proud to announce our partnership agreement with Kistler Iberica to offer our dynamic test and measurement equipment in Spain and Portugal.
Read MoreCrystal Instruments wrapped up a highly successful International Sales Meeting at the end of March, bringing together 35 sales managers and business leaders from over 27 countries across the EMEA region. The event took place in the stunning coastal town of Sitges, just outside Barcelona, Spain.
Read MoreCompared to the Spider-80Xi V7, the noise floor has been reduced by 15 dB, while the input THD has decreased by 11 dB and the output THD has decreased by 6 dB.
Read MoreThe Spider-80Hi has undergone significant hardware upgrades, delivering substantial improvements in performance.
Read MoreCrystal Instruments (CI) is pleased to announce our distribution agreement with Techni Measure located in Doncaster, UK. Techni Measure will distribute our products in the UK and Republic of Ireland.
Read MoreWhy Sigma Clipping?
This feature prevents amplifiers from tripping when the input ranges of an amplifier are lesser than the drive signal required to achieve a target GRMS.
This paper presents findings from an experimental investigation employing this novel approach to identify the frequency signatures of a building under ambient excitations. The results demonstrate that this method effectively analyzes the dynamic properties of the structure, offering a promising solution for structural health monitoring applications.
Read MorePilots at the National Test Pilot School are conducting a Ground Vibration Test (GVT) on an Aermacchi MB-339, a military jet trainer and light attack aircraft, to analyze its dynamic behavior under varying conditions.
Read MoreCrystal Instruments attended the Fourth Vibration Institute Middle East Training Conference 2024 (VIME24) from November 11-13 at Al-Khobar, KSA.
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