R(M)-150D1 type lcd holds the number shows the rockwell surname degree of hardness accounts the external appearance novel,the interface menu turns,measuring equip to adopt the light grid spreads tofeel machine and calculators control,the degress of hardness shows the value to hold in the lcd the direct manifestation in top is a degree of hardness test instrument thag machine electricity integral whole turn,the function,sproceeding every kind of degree of hardness parameter converts automatically mutually,distcriminating to try an environment for the minimum thickness experiments with the measurement temperature.the inside places the printer,reading related experimenting the result.realizes the automation operates,dissolving the factitiousness operate with read the few error margin. That degress of hardness accounts to be applicable to the black metals and have the color metals with the degree of hardness measurement of the nonmental material.
主要技術(shù)參數(shù)
Main technical parameters
初試驗(yàn)力(N):98
Preliminary test force(N):98
總試驗(yàn)力(N):588,980,1471
Total test force(N):588,980,1471
總試驗(yàn)力保持時(shí)間(s):1-30
Total test force dwell time(s):1-30
硬度示值讀數(shù)方式:LCD
Hardness indication:LCD
硬度示值最小分辨率(HR):0.1
Degree of hardness miunimum resolution(HR):0.1
試件允許高度(mm):180
Max height of speciments(mm):180
壓頭中心到機(jī)身距離(mm):140
Distance from indeneter, s center to outerwall(mm):140