... bremsstrahlung radiation type, Be ( be) window thickness of 50μ m, target Ag ( silver target ), low power consumption, long ... best resolution: 130eVEnergy response range: 1keV-50keV2. X light tube (for X ray spectrometer)Voltage: 0~ 50kVMaximum current: 1.0mAMaximum ... system, CCD, positioning system, automatic collimator switching system processor optical path are integrated in a closed structure, ...