FP6400A Flame Photometer Manual

1. Brief description of the principle: From the molecular structure theory, it is understood that the outer electrons of the atom always move along a fixed orbit.When the thermal energy provided by the flame is used, its electrons will jump from the original orbit to the excited energy level orbit, because At the same time, it is attracted by the nucleus, and when the electron returns from the excited level to the normal state, the electron will release energy. This energy is expressed by the spectrum that emits a specific wavelength of its element. Using the wavelength of the specific spectrum of the measured element The method of qualitative and quantitative element luminescence is called flame emission spectrometry, and the analytical instrument manufactured by flame spectrometry is called flame photometer.

Hard alloy Lianxiang tungsten steel for milling cutter bit

Hard alloy Lianxiang tungsten steel for milling cutter bit

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