XHRS-150S Touch Screen Rockwell Hardness Tester

1.Electronic-driven instead of weight -driven, it can test the Rockwell and the Superficial Rockwell full scale;

2.Touch screen simple interface, humanized operation interface;

3.Machine main body overall pouring, deformation of the frame is small, measuring value is stable and reliable;

4.Powerful data processing function, can test 15 kinds of Rockwell hardness scales, and can convert HR, HB, HV and other hardness standards;

5. Independently stores 500 sets data, and data will be saved when power is turned off;

6.Initial load holding time and loading time can be set freely ;

7.The upper and lower limits of hardness can be set to directly, display qualified or not;

8.With hardness value correction function, each scale can be corrected;

9. The hardness value can be corrected according to the size of the cylinder;

10. Comply with the latest ISO, ASTM, GB and other standards.

Main technical specifications:

Measuring range: 20-88HRA, 20-100HRB, 20-70HRC,70-100HRE, 50-115HRL, 50-115HRR, 50-115HRM  

Initial test force :10kgf (98.07N)

Total test force: 60kgf (558.4N), 100kgf (980.7N), 150kgf (1471N)

The maximum height of the sample: 230mm

Throat: 170mm

Indenter:  Rockwell diamond indenter,  ф1.588mm steel ball indenter, ф3.175mm steel ball indenter,  ф6.35mm steel ball indenter,  12.7mm steel ball Indenter

Test force application method: automatic (loading/staying/unloading )

Hardness resolution: 0.1HR

Hardness value display mode: Touch screen showing

Measuring scales : HRA, HRD, HRC, HRF, HRB, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV

Conversion scale : HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HS, HBW

Execute Standard: ISO 6508，ASTM E-18，JIS Z2245，GB/T 230.2

Power supply: AC 220V/110V,  50/60 Hz

Dimensions: 475 x 200 x 700 mm              

Weight: net weight about 60KG, gross weight about 84KG