HVS-50 DIGITAL DISPLAY VICKERS HARDNESS TESTER
| 
						 Feature & Use  | 
				
| 
						 Frictionless loading shaft, high precision testing force  | 
				
| 
						 LCD display, menu operating, complete function with data processing, hardness value conversion and so on  | 
				
| 
						 Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E92  | 
				
| 
						 It's suitable to determine the Vickers hardness of steel, non-ferrous metals, ceramics and treated layers of metal surface, etc.  | 
				
| 
						 Specifications:  | 
				
| 
						 Measuring range: 5-2900HV  | 
				
| 
						 Test force: 9.807, 49.03, 98.07, 196.1, 294.2, 490.3N (1, 5, 10, 20, 30, 50kgf)  | 
				
| 
						 Max. height of test piece:180mm  | 
				
| 
						 Depth of throat:125mm  | 
				
| 
						 Magnifications of the measuring system: 125X, 250X  | 
				
| 
						 Min. scale value of the optical micrometer: 0.5μm  | 
				
| 
						 Power supply: 220V AC or 110V AC, 50 or 60Hz  | 
				
| 
						 Dimensions: 580 x 260 x730mm  | 
				
| 
						 Weight: Approx.90kg  | 
				
| 
						 Standard accessories:  | 
				
| 
						 Large flat anvil: 1 pc.  | 
				
| 
						 Small flat anvil: 1 pc.  | 
				
| 
						 V-notch anvil: 1 pc.  | 
				
| 
						 Diamond pyramid pebetrator: 1 pc.  | 
				
| 
						 Vickers standardized block: 3 pcs.  | 
				
| 
						 Printer: 1 pc.  |