Model HRS-150 Rockwell Hardness Tester
 |
Features:
---A frictionless loading shaft mechanism is adopted in this instrument instead of conventional type and the application of preliminary test force is controlled by a magnetic clutch, so that the accuracy of preliminary test force is greatly increased
---A series of operations including applying, holding and releasing of total test force is performed automatically. That completely eliminates human error in those operations.
---Reading error by operators can be avoided thoroughly as the measured hardness values are digitally displayed. ---The measured hardness value and data processing result concerned can be recorded automatically by the recorder. |
Main accessories: ----Large flat anvil: 1 pc. ----Small flat anvil: 1 pc. ----Large V-notch anvil: 1 pc. ----Diamond cone penetrator: 1 pc. ----1/16?teel ball penetrator: 1 pc. ----Rockwell standardized block: 5 pcs. |
Specifications: -----Measuring range: 20-88HRA, 20-100HRB, 20-70HRC -----Test force: 588.4, 980.7, 1471N (60, 100, 150kgf) -----Max. height of test piece: 170mm -----Depth of throat: 130mm -----Unit for display: 0.1HR -----Power supply: 220V AC or 110V AC, 50/60Hz -----Dimensions: 500 x 250 x 700mm -----Weight: approx. 75kg |
