TestEquity DE

Buy pre-owned test equipment with confidence



The Legacy of Instrumex Lives On

Instrumex, founded in 1986, built its reputation as Germany’s largest supplier of refurbished test and measurement instruments. With its acquisition by TestEquity, we’ve combined this proud heritage with TestEquity’s industry-leading resources to serve customers better than ever. Our commitment to high-quality, cost-effective solutions, and exceptional customer service remains unchanged.



Instrumex, now part of the TestEquity family, continues its legacy of providing high-quality refurbished test and measurement instruments. With the same commitment to excellence and customer-first service, TestEquity ensures that you receive the trusted solutions Instrumex was known for, now backed by an even broader range of resources and expertise.

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Expanding Possibilities with TestEquity’s Expertise

Instrumex has always been synonymous with reliability, offering a vast selection of pre-owned test instruments from leading manufacturers like Rohde & Schwarz, Tektronix, Keysight, and more. Now, as part of TestEquity, we continue to provide the same trusted solutions with an enhanced ability to meet your needs. Our expanded inventory, competitive pricing, and global reach ensure that we remain your go-to partner for high-quality test equipment, no matter where you are located.



Beyond our products, we are committed to supporting you at every stage of your journey. From helping you choose the ideal equipment for your specific application to offering post-sales support like repair, calibration, and extended warranties, our team works tirelessly to deliver solutions that fit your requirements and budget. By choosing Instrumex, now TestEquity, you benefit from a seamless blend of tradition and innovation—ensuring exceptional service and solutions you can trust.





Beyond Sales: Comprehensive Services to Support Your Testing Needs

Buyback Program


We purchase unused or underutilised equipment, whether it’s a single unit or an entire laboratory. Free up resources and monetise your surplus inventory with ease.

Repair & Calibration Services


Extend the life of your equipment with our expert repair and calibration services, handled through trusted independent labs or manufacturers. Even after the warranty expires, we ensure your equipment maintains peak performance.

Technical Support


Our technical experts are ready to assist you in selecting the best alternative solutions if a specific unit isn’t available, always considering your budget and requirements.

Ready to source pre-owned test equipment?

Simply fill out the form below to request a quote or speak with one of our pre-owned specialists. Let TestEquity in Germany be your trusted partner in providing high-quality pre-owned test equipment for your projects.