How do you ensure the calibration and accuracy of measuring tools like dynamometers and torque wrenches?

2025-07-20

The accuracy of measuring tools is paramount for safety and quality in transmission line work. We ensure this through:

  • Factory Calibration: All new measuring tools, such as dynamometers (tension meters) and torque wrenches, are precisely calibrated at our factory before shipment, accompanied by a calibration certificate.

  • Traceability to International Standards: Our calibration processes are traceable to recognized international standards (e.g., NIST, ISO 17025 equivalent), ensuring their accuracy and reliability.

  • User Guidelines for Recalibration: We provide clear instructions on recommended recalibration intervals (typically annually, or after significant impact/overload) and proper storage to maintain accuracy.

  • Service & Support: We offer calibration services or guidance on authorized calibration centers for our tools to help clients maintain their equipment's accuracy throughout its lifespan.

  • Robust Design: Our measuring tools are built with durable components and protection features to minimize the impact of field conditions on their calibration.

  • Digital Readouts: Modern dynamometers often feature digital displays with high resolution and the ability to log readings, further enhancing precision and data integrity.

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