Application:
suitable to determine the Brinell, Rockwell and Vickers hardness of ferrous, non-ferrous metal and hard alloy.
Technic Parameter:
Model
HTBRV-187.5D
Hardness read
Dial shows
Control
Weight load
Total Test Force
Rockwell
588、980、1471N(60、100、150Kgf)
Brinell
153.2,306.5,612.9,1226,1839N,2415.8N
(15.625,31.25,62.5,125,187.5 ,250Kgf)
Vickers
49.03、98.07、196.1、294.2、490.3、980.7N(5、10、20、30、50、100Kgf)
Scale
Rockwell
HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK,HRL,HRM ,HRP,HRR,
HRS,HRV
Brinell
HBW2.5/15.625, HBW2.5/31.25, HBW2.5/62.5,HBW5/125,HBW2.5/187.5 HBW5/250
Vickers
HV5、HV10、HV20、HV30、HV50、HV100
Hardness Test Range
Rockwell
20-90HRA、20-100HRB、20-70HRA
Brinell
5-650HBW
Vickers
5-3000HV
Head - wall distance
Rockwell
200mm
Brinell,Vickers
160mm
Lens magnification
100X,50X,25X
Power Supply
AC220V/50Hz