Quality Control & Inspection

In the textile raw material quality control process, determining the composition of goose down and duck down mixtures is important for assessing product quality and ensuring transparency. Hyperspectral cameras can capture spectral data, extract relevant features, and build analytical models to quantitatively determine the composition of goose–duck down mixtures

Learn about the principle of Ω measurement, the relationship between resistance and current, and how to read the scale accurately.

When the fire alarm system is activated, the first priority is to assign a designated person to identify the source of the alarm and respond to the incident without delay. According to standard fire safety procedures, a trained emergency response team should immediately proceed to the affected area, assess the level of risk, and coordinate other personnel to follow the established fire emergency procedures.

**1\. Range of application** This technical document specifies a calibration procedure for scale (non-automatic scales class I) with a division value not gre