Main body 1. X-ray tube (1) Rh target (2) 30 µm Be window (3) Be Anti-drip cap for tube window 2. Generator (1) 2500 W Power supply for 60 kV max./ 100 mA max. (2) Generator Stability: ± 0.0001% per 1 % variation 3. Digitally mastered Goniometer (1) Gearless Goniometer (2) Maximum slewing speed: 4800˚ 2θ/min 4. 4 position programmable collimator changer with 4 collimators fitted (0.15°, 0.4°, 1° and 2.5° angular admittance) 5. Crystal : 8 position crystal changer or more 1) Analyzer crystal from O to Si 2) Ge crystal from P to Cl 3) LiF200 crystal from K to U 4) LiF220 crystal for high resolution of LiF200 from Ti to U 5) Analyzer crystal for Element Mg (for improved resolution) – mandatory for analysis of Mg in Aluminum base