HRS-150 Digital Rockwell Hardness Tester

|
Technical Parameters |
Model |
|
|
HRS-150 |
||
|
Initial test force |
98.07N(10kgf) |
· |
|
Total test force |
588.4N(60kgf)、980.7N(100kgf)、1471N(150kgf)
|
· |
|
Measuring range |
20-90HRA ,20-100HRB,20-70HRC |
· |
|
Dwell time |
1-30s |
· |
|
Maximum height of specimen |
210mm |
· |
|
Distance from indentation center to machine wall |
165mm |
· |
|
Hardness Resolution |
0.1HR |
· |
|
Precision |
Meet GB/T230.2, ISO6508-2, ASTM E18 standard |
· |
|
Dimensions |
510*290*730(mm) |
· |
|
Net weight |
80kg |
· |
|
Gross weight |
92kg |
· |
|
Ruler |
Hardness Symbol |
Indenter Type |
Initial test force(F0) |
Main test force(F1) |
Total test force(F) |
Hardness Range |
|
A |
HRA |
Diamond Indenter |
98.07N |
490.3N |
588.4N |
22-88HRA |
|
B |
HRB |
Φ1.588mm Ball Indenter |
98.07N |
882.6N |
980.7N |
20-100HRB |
|
C |
HRC |
Diamond Indenter |
98.07N |
1.373N |
1.471KN |
20-70HRC |
|
Name |
Specification |
Qty. |
|
Rockwell hardness tester |
HRS-150 |
1 |
|
Diamond Indenter |
|
1 |
|
Ball Indenter |
Φ1.588mm |
1 |
|
Spare Ball |
Φ1.588mm |
5 |
|
Large, small and V-shaped sample stage |
|
Each 1 |
|
Standard hardness block |
HRA、HRB |
Each 1 |
|
Standard hardness block |
HRC (High, Medium, Low) |
3 |
|
Micro Printer |
|
1 |
|
User Manual, Certificate, Packing List |
|
Each 1 |


