Rockwell hardness tester HRS-150D-Z

benchtopfor non-ferrous metalsfor ferrous metals

This model hardness tester is an automatic Rockwell hardness tester. After place on the specimen, the whole test process will be completed automatically, only press one key, the hardness value will be readout. Main Features: 1. Specimen will be raised up automatically (without height limited) 2. Automatically load the initial test force 3. Automatically load the main test force 4. Automatically measure the hardness values 5. Hardness value automatically be digitally displayed 6. May test with such Rockwell scales as HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK 7. Automatically revise the measuring errors 8. Automatically hardness exchange 9. Print the test result with a built-in printer Main Technical Specifications Exchange ScalesSuperficial Rockwell, Brinell, Vickers Readout Hardness ValueLarge Digital Display Screen Max Height of Specimen 175mm, Added Height: 400mm Data OutputBuilt-in Printer, RS232 Interface Dwelling Time 0~60s Carry Out StandardChinese Standard GB/T230.1, GB/T230.2, JJG112 Inspection Rule, ASTM Standard Distance between Indenter to outer wall160mm Specimen Auto- rising Speed3mm/s Initial Test Force10kgf(98.07N) Test Force 60kgf(588N), 100kgf(980N), 150kgf(1471N) Rockwell ScalesHRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK Hardness Test RangeHRA:20-88, HRB:20-100, HRC:20-70, HRD:40-77, HRF: 60-100, HRG：30-94, HRH：80-100, HRK：40-100 Power SupplyAC220+5%,50~60Hz Overall Dimension (mm)520x240x720mm Net Weight of Main TesterAbout 65kg