Calibration is confidence.
Precise measurement is the backbone of every drivetrain test. Regular calibration ensures that torque sensors, load cells, and test benches deliver accurate, traceable results that meet international standards.
It protects the validity of your data, avoids costly repeat tests, and gives your engineering team confidence in every result:
- Ensures accurate torque and force data
- Supports ISO/IEC 17025 and internal compliance audits
- Detects sensor drift before it becomes a risk
- Secures repeatability and comparability across tests
- Minimizes test bench downtime and measurement uncertainty
Calibration targets.
Clearly defined.
At ATESTEO North America, we calibrate torque sensors and drivetrain-specific test equipment used in development and validation environments. Our services cover individual sensors, full test bench setups, and system-level configurations — including customer-supplied parts.
All calibrations are traceable, ISO-compliant, and integrated into your testing workflow where needed.

From sensors to systems.
- Torque sensors and transducers
- Rotational speed encoders
- Load cells and force sensors
- Test bench adapters and couplings
- Custom sensor assemblies
ISO-certified calibration —
right here in Michigan.
Our calibration lab in East Lansing is accredited to ISO/IEC 17025 — the international gold standard for calibration quality.
Every calibration is performed with traceable reference equipment, detailed documentation, and full protocol output. Because we’re local, there’s no need to ship sensors overseas or wait weeks for service. That means faster turnaround, less downtime, and reliable results. Backed by certification.
Let’s get your calibration scheduled
Getting your calibration done with ATESTEO North America is quick and straightforward:
- You send us your request.
- We confirm availability and timing.
- You ship your sensor or bring it directly to our lab in East Lansing.
Every step is documented, certified, and designed to keep your testing on track.

