GB/T 37253-2018 in English

This standard specifies the test methods for determining the ionic conductivity of functional ceramics used in oxygen sensors. It covers the preparation of test samples, the conditions for measurement, and the procedures for conducting the tests. The standard provides detailed guidelines on the equipment required, the environmental conditions under which the tests should be performed, and the data recording and analysis methods. It is applicable to a wide range of functional ceramics used in oxygen sensors, ensuring consistency and reliability in the evaluation of their ionic conductivity. The content of the standard is structured to facilitate its use by relevant industries and research institutions, promoting the development and application of high-performance oxygen sensors. The standard is intended to support quality control, product development, and performance evaluation in the manufacturing and application of oxygen sensors.