In precision-driven labs, accuracy isn’t optional — it’s essential. The updated ISO 8655:2022 standard sets clear requirements for the calibration and testing of piston-operated volumetric apparatus ...
In today’s ever-changing technical landscape, it is vital that devices used across all industries for measuring physical quantities /nature are accurate. Precision and reliability are essential to ...
Abstract: To address the issue of measurement errors in ultrasonic water meters caused by various interfering factors during the flow calibration process, this study proposes a highly automated and ...