HR-150A型洛氏硬度计使用简单，操作方便，是一种普及型的手动加卸试验力的洛氏硬度计。
该硬度计适用黑色金属、有色金属的洛氏硬度测定。广泛适用于工厂车间和计量部门。
HR-150A type of Rockwell hardness tester of the use of simple, easy to operate,This
rockwell hardness tester that is moving to add to unload to experiment the dint of a kind of universal type account.
That degree of hardness accounts to be applicable to the black metals and have the rockwell surname degree of hardness measurement of the color metals.It is extensive to be applicable to factory car with calculate the section.
主要技术参数
Main technical parameters
初试验力(N)：98
Preliminary test force(N)：98
总试验力(N)：588,980,1471
Total test force(N)：588,980,1471
硬度示值读数方式：表式
Hardness indication:Digital
试件允许*大高度(mm)
Max height of speciments(mm)
加丝杠保护套时:100
have the Lifting Screw Cover:100
不加丝杠保护套时:170
Without the Lifting Screw Cover:170
压头中心到机身距离(mm)：135
Distance from indeneter, center to outerwall(mm)：135
硬度计外形尺寸(mm)：466×246×625
Machine size(mm)：466×246×625
仪器重量(kg)：60
Weight(kg)：60
硬度测试范围
Degree of hardness test seope
(20-88)HRA
(20-100)HRB
(20-70)HRC