Page 21 - EDX-7200

Screening Analysis Kits (Option)

Ideal for RoHS, ELV, and Halogen Screening
The optional screening analysis kits allow even beginners to start RoHS, halogen, or antimony screening analysis right from the day of purchase.
Simply mount the sample, select the analysis conditions, enter the sample name, and wait for the results. The analysis results are displayed with
a pass/fail evaluation after just a few minutes. RoHS extended elements (P, Cl, Sn, Sb) are also supported by the optional RoHS enhanced
screening kits, and ease of use has been improved with a more accurate threshold evaluation.

Analytical results window using the RoHS, Halogen and Antimony screening kit

Internal Calibration Curves and Automatic Calibration Curve Selection

Internal calibration curves PE
1.4
Internal calibration curves are provided for many materials, making it
unnecessary to provide a large number of standard samples. 1.2
Automatic calibration curve selection 1.0 PVC
The software automatically selects the best calibration curve for the material, Measured intensity ratio 0.8 Aluminum
freeing the user from the need to select analysis conditions. 0.6
As an incorrect calibration curve selection can result in a large error in the Steel
quantitation results, this function contributes to more reliable data. 0.4 Brass
0.2
Shape correction Solder
The fluorescent X-ray and scattered X-ray intensities are compared for each 0.0 0.0 20.0 40.0 60.0 80.0 100.0
element (BG internal standard method) to eliminate the effects of the sample Standard valueʢppmʣ
shape and thickness in the quantitation values.

EDX-7200
Energy Dispersive X-Ray Fluorescence Spectrometer 21