Rockwell hardness tester HLRS-150/45DX-ZXY

benchtopmeasurementdigital display

Automatic testing process, put the sample, press the "Start" button to obtain the hardness value of each sample. Samples automatically rise (no height restrictions). Automatic initial test force is applied, the main test force is automatically applied. Automatic measurement of hardness, hardness values of automatic digital display. Touch screen interface, easy operation, multi-language versions. Available for using after staring up, unnecessary for installing weights and Debugging Electric loading, closed-loop control. Automatically apply the initial load and main load. Automatic correction of high, medium and low hardness numbers. Exchanging scales Rockwell, Brinell, Vickers Configuration Z axis rising, X and Y axis sample table moves automatic Samples rise Automatic Automatic sample rate rise 3mm/s Hardness testing range HRA:20-88、HRB:20-100 、HRC:20-70 、HRD:40-77 、HRE:70-100 、 HRF:60-100 、HRG:30-94、HRH:80-100、HRK:40-100、HRL:100-120 HRM:85-115、 HRR:114-125 Testing range of Superficial Rockwell HR15N：70-94 HR30N：42-86 HR45N：20-77 HR15T：67-93 HR30T： 29-82 HR45T：1-72 Rockwell initial test force 10kgf(98.07N),3.0kgf(29.4N) Rockwell total test force 60kgf(588N),100kgf(980N) 150kgf(1471N),15kgf(147.1N) ,30kgf(249.2N),45kgf(441.3N) Dwell time 0-99s Hardness resolution 0.1HR Test force error ＜0.5% Carried standard BSEN 6508， ISO 6508， ASTM E18， GB/T230 Max. Height of sample 50mm The distance of indenter to the wall 200mm