Rockwell hardness tester(Automatic)300HRSS-150The type used isLCDLCD display screen, automatic tracking measurement, measurement errors caused by inorganic frame deformation and workpiece deformation; The measuring head can automatically move up and down, clamp the workpiece automatically, and does not require manual application of initial testing force.

1、 Rockwell hardness tester (automatic)300HRSS-150Type technical parameters

1Test force:

Roche:588.4、980.7、1471Newton（60、100、150Kilogram force)

Surface Rockwell:147.1、294.2、441.3NewtonN（15、30、45Kilogram force)

2Test items:

Roche:HR A、B、C、D、N、TRuler（E、F、G、H、KOptional)

3Reading resolution:0.1HR

4Range of probe movement:50mm

5Output: Built inRS232Interface

6Maximum allowable height of the sample:300millimeter

7Distance from the center of the pressure head to the machine wall:150millimeter

8External dimensions:1000 x 600 x 450millimeter

9Power supply:220V，50Hz，500VA

10Weight: Approximately125Kilogram

2、 Rockwell hardness tester (automatic)300HRSS-150Main attachments of the type

1Daping test bench:1A

2Diamond cone indenter: 1only

3Xiaoping test bench:1individual

4、1/16”Steel ball indenter: oneonly

5、VShape test bench:1One;

6Standard Rockwell hardness block: 5block

7Standard surface Rockwell hardness block:6block