Acceptance of Research Projects Based on Android Metrological Calibration System

[ Instrument Network Instrument R & D ] A few days ago, the original Fujian Provincial Bureau of Quality and Technical Supervision Science and Technology Plan Project "Research and Implementation of Metrology Verification and Calibration System Based on Android" undertaken by Fujian Metrology Institute held an acceptance meeting. The participating experts listened to the project team's work research report, and after live demonstrations and inquiries, they agreed that the project had passed the acceptance check.

Fujian Provincial Metrology Institute is now affiliated to the Fujian Provincial Market Supervision and Administration Bureau. It is a social public welfare scientific research institution in Fujian Province and a legal metrological verification agency established in accordance with the law. Undertake national statutory metrological testing tasks, and carry out research on metrological technologies to provide technical support for promoting industrial innovation and improving product quality. Its main functions are to establish social public measurement standards, carry out measurement value transmission (source tracing), undertake type evaluation and quality supervision of measurement instrument products, carry out measurement instrument verification / calibration / testing and type evaluation, and measurement-related technical and scientific research.

In addition, metrological verification refers to all the work performed to assess the metrological performance of a measuring instrument and determine whether it is qualified, including inspection and sealing. It is an important form to carry out the value transfer, and it is an important measure to ensure the accuracy and consistency of the value transfer. National legal metrology department or other legally authorized organizations, in order to assess the measurement performance of measurement instruments (accuracy, stability, sensitivity, etc.), and determine or confirm whether the technical performance is qualified, all work performed is called verification. The verification includes inspection and sealing. National verification regulations are the basis for verification work.

The "Research and Implementation of Android-based Metrological Verification and Calibration System" project develops an Android-based metrological verification / calibration system APP, which enables remote preparation of certificates / reports, remote audit records / certificates / reports, and adapts to the normal use of the system in a variety of network environments. Ensure the integrity and safety of the verification / calibration data, and solve the mobile APP application of the core functions of the verification / calibration in the metrology business management system, and the mobile terminal format conversion of the template file in the metrology business system, adapting to the display and The entry operation effectively improves the efficiency of metrological verification / calibration.

Source: Fujian Institute of Metrology, Encyclopedia