Standard Indentation head assembly Total indenter travel:1.5mm Maximum indentation depth:500m Maximum load (standard):500mN Maximum load with high load option:10N Load resolution:50nN Load frame stiffness:5x106 N/m Useable sample area:100x100mm DCM head assembly (DCM组元) Maximum indentation depth:> 15 m Typical resonance frequency:180Hz Maximum load:10mN Load resolution:1nN Load frame stiffness:3x105 N/m Nano VisionTM Nanomechanical Microscope Option(纳米观察纳米力学显微镜〕 X & Y scan range:100x100m Z scan range (for XP head):500m Continuous Stiffness Measurement (CSM)(连续刚度测量组元:CSM技术) Oscillation force frequency:1 to 300 Hz Oscillation force amplitude:0.1 uN to 4.5 mN