| Model | HRRD-150P (Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/3980/12 Issue 1） |
Rockwell scale | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRR, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
Conversion scale | HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, H15N, H30N, H45N, H15T, H30T, H45T |
Preliminary test force | 10Kg(98.0N), 3Kg (29.42N) |
Total test force | 60Kg (588N), 100Kg (980N), 150Kg (1471N)，15Kg(147.1N),30Kg(294.2N),45Kg(441.3N) |
LCD screen size | 118x99mm |
Resolution | 0.1HR |
Hardness value range | HRA: 20～88 HRB: 20～100 HRC: 20～70 HR15N: 70～91 HR30N: 42～80 HR45N: 20～70 HR15T: 73～93 HR30T: 43～82 HR45T: 12～72 |
Hardness data read | Digital LCD screen |
Loading method | Automatic (Load, Dwell ,Unload) |
Dwell time | 1～99S, each step one second |
Allowed specimen measurement space | maximum height : 170mm |
Size / weight | Instrument size: 460*160*660mm（L×W×H）/Net Weight: 85kg |
Power supply | AC220V + 5%, 50~60 Hz; (can be change to 110V) |
Data output | Built-in printer |
Executive standard | GB/T230.2 , ASTM E18 , ISO 6508 , JJG112 |
Standard accessories | Rockwell hardness tester host: 1 set |
Optional accessories | Block, Indenter |
Jvjing Precision has great competence in producing multi-function digital metal and superficial dual rockwell hardness tester as one of the leading manufacturers and suppliers of various testing equipment. Please rest assured to buy the low price equipment at a discount from our factory. And the price list and the quotation are also available if you need.
