Wearing glasses can make you lead poisoning?

Hazardous substances limit regulations

In order to ensure the safety of the environment and the public, the world has issued their own Restriction of Hazardous Substances (RoHS) regulations, which stipulate the lead (Pb), cadmium (Cd), Limits for hazardous substances such as mercury (Hg), hexavalent chromium (Cr6+), polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE), including:

• EU RoHS Directive (2011/65/EU)

• EU WEEE Directive (2002/96/EC)

• China RoHS Directive (RPCEP)

• Japan RoHS

• Korea RoHS Directive

• US Consumer Product Safety Improvement Act (CPSIA) (HR404)

• EU REACH Directive (EC 1907/2006) 

• U.
S.
halogen-free restriction directives

• California Proposition 65

The role of X-ray fluorescence spectrometry in RoHS

In the RoHS directive testing procedure document IEC62321, the procedure for measuring the concentration of harmful elements in the specified products is stipulated
.
Among them, X-ray fluorescence spectroscopy (XRF) is the most commonly used screening method
.
Thanks to it, the content of lead, cadmium, mercury, total chromium, and total bromine in the sample can be quickly and accurately judged without damaging the sample
.

Using the Olympus handheld Vanta analyzer , users can complete the screening of harmful elements in samples within tens of seconds
.
Each Vanta analyzer is equipped with mature Axon technology, which provides excellent resolution, count rate and detection stability, thereby providing extremely low detection limits for supervised elements
.
At the same time, the engineer’s well-designed user interface (UI) can provide custom pass/fail judgments, and users can modify the limits of the supervised elements according to their own corporate standards or industry standards
.

In addition, by matching the optional Vanta portable workstation accessories , it is more suitable for use in laboratories or factories, and is suitable for long-term, large-scale inspection operations
.
When the inspection is in progress, the operator has full freedom to perform other tasks
.

For ordering or demonstration of X-ray fluorescence (XRF) analyzer , please visit the following webpage to find the contact information:  or you can also call our phone: 400-969- 0456