Energy is higher than the inner electron binding energy of high-energy x-rays and atoms collide, the expulsion of an inner electron and a hole, make whole atomic system is in unstable excited, excited atoms life is about 12 (10) -- - (10) - 14 s, the...[detail]

Spectrum analysis instrument installation environment requirements:1, temperature 15 ° C ~ 30 ° C2, humidity 35% ~ 70%3, AC 220 v + 5 v power supply requirements, 50/60 hz, near no high power electromagnetic vibration and interference...[detail]

Spectrometer software installation steps:Reputation instrument company spectrum analyzer test software has been installed, before they go out, you can directly use.[detail]