MODEL |
TLRH-nCurve/TLRSH-NCurve |
Rockwell’s Initial test force |
3kgf, 10kgf / 29.4N, 98.07N |
Rockwell total test force |
15kgf, 30kgf, 45kgf, 60kgf, 100kgf, 150kgf / 147.1N, 294.2N, 441.3N, 588.4N、980.7N, 1471N |
Rockwell Scale |
HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
Test Range |
HRA:20-95, HRB:10-100, HRC:10-70, HRD:40-77, HRE:70-100, HRF:60-100, HRG:30-94, HRH:80-100, HRK:40-100, HRL:50-115, HRM:50-115, HRR:50-115, HR15N: 70-94, HR30N: 42-86, HR45N: 20-77, HR15T: 67-93, HR30T: 29-82, HR45T: 10-72 |
Control System |
Precision step control system |
Loading Time |
1-8 seconds |
Preasure Head Specifications |
Diamond Rockwell indenter, 1.5875mm steel ball indenter |
Conversion Ruler |
HR, HB, HV, HK |
Hardness Reading |
LCD digital display |
Data Output |
Built-in-printer RS-232 interface |
Maximum Height of Test Piece |
290mm |
Distance from center of indenter to fuselage |
150mm |
Implementation standards |
GB/T230, ISO 6508, ASTM E18, JJG112 |
Power Supply |
AC90-220V 50Hz |
Overall diamensions (L x W x H) |
730x360x670mm |
Machine net weight |
About 92kg |