CAROUSEL TYPE SAMPLE CHANGER WITH ACRYLIC COVER: X-ray shielding is by a metallic cover moving downward on the objective sample cell.

• 自动旋转样品台：样品测试区（X射线区）有独立的金属护罩独立分隔，通过旋转平台一一更换，每一个样品都是独立测试的。