China Hbrv-187.5st Electric Load Closed-Loop Control Rockwell Hardness Tester Universal Hardness Tester Price, Find details about China Brinell Rockwell Conversion, Brinell Rockwell Vickers from Hbrv-187.5st Electric Load Closed-Loop Control Rockwell Hardness Tester Universal Hardness Tester Price
Model | HBRV-187.5D | HBRV-187.5STF | HBRV-187.5ST | |||||
Hardness read | Dial shows | Touchable LCD display,Built-in | ||||||
Control | Weight load | Weight load | Electric load closed-loop control | |||||
Total Test Force | Rockwell | 588,980,1471N(60,100,150Kgf) | ||||||
Brinell | 306.5,612.9,6,1839N, (31.25,62.5,187.5 ) | 153.2,306.5,612.9,1226,1839N,2415.8N (15.625,31.25,62.5,125,187.5 ,250Kgf) | ||||||
Vickers | 30,100kgf ( 294.2,980.7N) | 49.03,98.07,196.1,294.2,490.3,980.7N(5,10,20,30,50,100Kgf) | ||||||
Scale | Rockwell | HRA,HRB,HRC | HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK,HRL,HRM ,HRP,HRR, HRS,HRV | |||||
Brinell | HBW2.5/31.25 ,HBW2.5/62.5 ,HBW2.5/187.5 | HBW2.5/15.625, HBW2.5/31.25, HBW2.5/62.5,HBW5/125,HBW2.5/187.5 HBW5/250 | ||||||
Vickers | HV30,HV100 | HV5,HV10,HV20,HV30,HV50,HV100 | ||||||
Hardness Test Range | Rockwell | 20-95HRA,10-100HRBW,20-70HRC | 20-90HRA,20-100HRB,20-70HRA | |||||
Brinell | 5-650HBW | |||||||
Vickers | 5-3000HV | |||||||
Head - wall distance | Rockwell | 200mm | 180mm | |||||
Brinell,Vickers | 160mm | 165mm | ||||||
Lens magnification | 100X,50X,25X |