The instrument is mainly used for detecting harmful elements specified in environmental directives such as RoHS, halogen-free, and ELV, as follows:

1. Products regulated by RoHS directive: large and small household appliances, information technology and communication equipment, power tools, toys and other equipment;

2. Products regulated by the halogen-free directive: products using flame retardants containing elements such as Cl and Br as raw materials;

3. Screening and analysis of ELV instructions: structural analysis of various mechanical components and detection of coating thickness and chemical synthesis outer film adhesion.