Hoyamo and Sinowon Inc
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Manual Superficial Rockwell Hardness Tester DigiRock HS1
Features:
● DigiRock HS1 analogue gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution;
● DigiRock HS1 force knob adopts the metal material to replace the plastic, it largely improves the instrument using-life;
● DigiRock HS1 loading, dwell and unloading is buffering by oil pump,it eliminate the operator' s tiredness;
● DigiRock HS1 intenter protector is available to improve the using lifetime of indenter.
Application:
◆ Rockwell B Scale HRB: Copper alloys, soft steels, aluminum alloys, malleable iron, etc.
◆ Rockwell C Scale HRC: Steel, hard cast irons, pearlitic malleable iron, titanium, deep case hardened steel, and other materials harder than B100.
◆ Rockwell A Scale HRA: Cemented carbides, thin steel, and shallow case-hardened steel.
Specifications:
| Commodity | Manual Superficial Rockwell Hardness Tester |
| Model | DigiRock HS1 |
| Code# | 811-210 |
| Rockwell Scales | HR15N,HR30N,HR45N,HR15T,HR30T,HR45T |
| Preliminary Test Force | 3Kgf(29.42N) |
| Test Force | 15Kgf(147.1N),30Kgf(294.2N),45Kgf(441.3N) |
| Dwell Time | Adjustable 1-60s |
| Hardness Indication | Analogue Display |
| Resolution | 0.5HR |
| Loading Control | Manual |
| Max. Height Of Specimen | 175mm |
| Instrument Throat | 165mm |
| Dimension(LxWxH) | 546x182x755mm |
| Packing Dimension | 620x460x870mm |
| Gross/Net Weight | 110Kg/90Kg |
| Execution Standard | ISO 6508,ASTM E18,JIS Z2245,GB/T230 |