RS232 Interface Digital Rockwell Hardness Tester HRS-150
with LCD Screen and Built-in Printer
Main Function:
HRS-150 Digital Rockwell hardness tester is equipped with a newly-designed large displaying
screen with good reliability, excellent operation and easy watching, thus it is a high-tech product
combining the mechanic and electric features. It can show and set the present scale, test force,
test indenter, dwell time and hardness conversion; the main function is as follows: Selection of all
the Rockwell scales; Conversion scales of different kinds of hardness; Test results can be saved
and printed out, automatic calculation of maximum, minimum and average value; With RS232
interface for connecting to the computer.
Application range:
Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable
cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc.
Technical Specification:
Model | |
Initial Test Force | |
Total Test Force | |
Indenter | |
Loading Method | |
Hardness Reading | |
Test Scale | |
Conversion Scale | |
Data Output | |
Resolution | |
Dwell Time | |
Max. Height of Specimen | |
Throat | |
Power Supply | |
| ISO 6508,ASTM E-18,JIS Z2245,GB/T 230.2 |
| 520×215×700mm,Packing Dimension: 650×370×950mm |
| Net Weight: 78kg,Gross Weight: 100kg |
Packing List:
| Qty | Name | Qty |
| 1 set | Diamond Rockwell Indenter | 1 pc |
| 1 pc | Middle Plane Test Table | 1 pc |
| 1 pc | V-shaped Test Table | 1 pc |
| 1 pc | Hardness Block 20~30 HRC | 1 pc |
| 1 pc | Weight A, B, C | 3 pcs |
| 1 pc | Fuse 2A | 2 pcs |
| 1 pc | Horizontal Regulating Screw | 4 pcs |
| 1 pc | Spanner | 1 pc |
| 1 pc | Usage Instruction Manual | 1 copy |
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