Quality Control & Inspection

The ozone aging test chamber is used to evaluate the response of materials—particularly textiles—under controlled conditions of temperature, humidity, and ozone concentration.

A carton box compression tester helps evaluate the compression strength of packaging during stacking, storage, and transportation. When planning a test, businesses should verify the actual load range and equipment configuration before incorporating the tester into their testing procedures.

The GT-C29 is an accelerated UV aging tester designed to simulate weathering effects and evaluate changes in surface appearance and durability across a wide range of materials.

The GT-D34 is an accelerated washing apparatus designed to evaluate shrinkage and other performance characteristics of knitted and woven fabrics after washing according to standardized test programs.

A wash color fastness tester is used to evaluate color change and color staining in textile materials after washing or dry-cleaning under appropriate test conditions.

A practical guide to the purpose, test quality factors, workflow, and selection considerations for microcomputer relay protection testers.

A practical introduction to circuit resistance testers, covering the measurement principle, typical applications, resistance influences, test workflow, and result evaluation.

A transformer test bench brings measurement, control, and data analysis together to support structured evaluation of transformer performance in manufacturing, maintenance, and development work.

A discharge counter tester helps maintenance teams observe partial discharge activity in high-voltage equipment. This guide explains its role, influencing factors, practical use, and safe interpretation of results.

An automatic transformer turns ratio tester helps verify transformer ratios, identify deviations, and standardize the evaluation of equipment condition.