The Digital Rockwell Hardness Tester is equipped with a newly-designed large displaying screen with good reliability, excellent operation and easy watching, thus combing in one high-tech product the mechanic and electric features.
1.The selection of Rockwell Hardness Scales;
2.The selection of plastic Rockwell hardness scale (the special requirements will be met according to the supply contract);
3.The change and substitution among various hardness systems;
4.The out printing and output of hardness testing results;
5.RS-232 hyper terminal setting for the functional expansion by the client.
Hardened and surface hardened steel, hardening and tempering steel, tempered steel, cold and hard casting parts, forging parts, hard alloy steel, aluminum alloy, bearing steel, carburized steel sheet, etc.
|Rockwell Scales||HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK|
|Initial Testing Force||10kgf (98N）|
|All Testing Force||60kgf (588N), 100kgf (980N), 150kgf (1471N)|
|Exchange Scales||Superficial Rockwell,Brinell,Vickers|
|Indication of Hardness Value||Digital Display with Large LCD Screen|
|Data Output||Inside Printer and RS-232 Interface|
|Max Height of Speciment||170mm|
|Max depth of speciments||165mm|
|Carried Standard||GB/T230(1.2) Chinese Standard|
|Standard Accessories||Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table, HRC and HRB Hardness Blocks 2pcs, RS-232 Interface, Power Cable, etc|