Calibration Solutions
We provide comprehensive turnkey calibration systems for a wide range of transducers, including those for acceleration, shock, acoustics, angular rate, and dynamic pressure. In addition to these systems, we offer full calibration services for dynamic transducers from any manufacturer. These services are conducted either in our lab or with our ISO 17025-accredited partners to ensure top-tier accuracy and reliability.
Why is calibration important?
Calibration is critical as it ensures the accuracy, reliability and safety of sensors and measuring instruments, which inevitably experience ”drift” or wear from environmental factors, shock and operational use. Regular calibration restores confidence in data and ensures that measurements are traceable to national and international standards.

Accuracy & reliability
Regular calibrations prevent drift, ensure that sensors provide trustworthy consistent, reliable and repeatable data.
Safety & risk reduction
In areas like automotive, aerospace and many more accurate measurements are vital to prevent catastrophic incidents.
Compliance with standards
Our calibrations are compliant to ISO 17025, ensuring compliance with strict international quality management standards.
Cost and efficiency optimisation
Calibration detects potential failures before they occur, avoiding costly repairs or rejection of finished products.
Calibration involves determining the values a measuring instrument displays when it is exposed to a defined stimulus. To ensure that measurements are comparable with those obtained by others, instruments must be traceable to a national standard, which is achieved through a calibration hierarchy.
For accurate and comparable results, it is important to calibrate instruments regularly. This should be done by an accredited laboratory or using a traceable system to maintain measurement accuracy and reliability over time.
- Taking precise measurements with a well-known measurement uncertainty
- Taking measurements, the results of which are commensurable
- Granting legal security as the results of the measurements taken can be traced to the respective national calibration standards


Need Your Sensors Calibrating?
We offer complete turnkey calibration systems for various transducers, including those used for acceleration, shock, acoustics, angular rate, and dynamic pressure. Additionally, we provide full calibration services for dynamic transducers from any manufacturer. These services are performed either in our laboratory or through our ISO 17025-accredited partners to guarantee the highest level of accuracy and reliability. Contact us today to learn more!
If you require a calibration system, Spektra, a leading company in sound and vibration engineering, offers a range of systems, from very low-frequency long-stroke shaker systems to high-frequency shock systems. Check out the products on offer below.





