Micro Sclerometer(Digital)HXS1000 Series Use of instrument: Test micro hardness of metal, alloy surface and metal interior Micro SclerometerDigitalHXS1000 SeriesUse of instrument: Test micro hardness of metal ... -1000AHXS-1000Test load10,25,50,100,200,300,500,1000 gfLoading wayDirect digital control, automatic loading & unloading testTest keeping time1-99 secondsPenetrator ...