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Semiconductor etch concentration analyzer

Semiconductor etching solution analyzer can measure many kinds of etching solution quickly and accurately by Fourier transform infrared spectroscopy and non-contact analysis technology.    

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Semiconductor etching solution analyzer can measure many kinds of etching solution quickly and accurately by Fourier transform infrared spectroscopy and non-contact analysis technology.            

The 1. figure is a non-contact detector.

2. application area

SC1, SC2, SPM, BOE, DHF, SPM, BHF, DSP, BSG, H2SO4, HF, HF, .....