Optical Emission Spectroscopy

Optical emission spectrometers are essential for the quality controls of metals. The PDA Series embodies Shimadzu's long years of experience with optical emission spectrometers. Shimadzu's unique time-resolution PDA photometry is incorporated as standard to provide powerful support for quality control-related analyses.

Product Lineup


High-precision, stable measurement is achieved by using a cutting-edge optical design that includes a high-resolution spectrometer, proven vacuum spectrometer, and light receptor condensing system.


The PDA-7000 is high performance optical emission spectrometers, utilizing the PDA method as standard, which enhances the accuracy and reliability of analysis.

PDA-MF Series

The PDA-MF series utilizes a high-resolution CCD (Charge-Coupled Device) whole-spectrum detection optical system to successfully enable a breakthrough in compactness and flexibility.

Principle of Optical Emission Spectrometry


Sample Pretreatment for Optical Emission Spectrometry

For Research Use Only. Not for use in diagnostic procedures.

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