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- Technical Parameters:
Intial test force(N): 10kgf(98.07N), allowable error±2.0%
Total test force(N): 60kgf(588N), 100kgf(980N), 150kgf(1471N)
Rockwell ruler: HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK HRL、HRM、HRP、HRR、HRS、HRV
Inspection standard:
+ GB/T230.1, GB/T230.2 national standard, JJG112 verification regulations
+ GB/T2848, GB/T3773 original standard, EN10109, ASTM E18, ISO 6508
accuracy: 0.1HR
Durating time(s): 1-60
Hardness reading: Tourch screen LCD display
Max height of the test piece(mm): 170
Indenter center to body distance(mm): 165
Hardness tester dimension(mm): 550×220×730
Power supply: 220V/50HZ
Tester weight(kg): 85
Hardness measuring range: HRA:20-88, HRB:20-100, HRC:20-70, HRD:40-77, HRE:70-94, HRF:60-100, HRG:30-94, HRH:80-100, HRK:40-100, HRL:100-120, HRM:85-110, HRR:114-125, HRS
Main function and features：
1. Directly display the test hardness value, conversion value, maximum value, minimum value, average value, etc. through the 5.6-inch LCD touch screen;
2. The hardness value error can be adjusted electronically through the built-in system, and the adjustment range is between 95%-105%.
3. The shell is made of one-time molding and casting by a special sand-finding process, the structure is stable and does not deform, and can work in a relatively harsh environment; the car paint has high grades, strong scratch resistance, and it is still bright as new after years of use;
4. When testing the cylinder, the correction amount can be automatically added.
5. We have the ability to develop, design, produce and process by ourselves, and provide parts replacement and maintenance upgrade services for the machine for life;
Main purpose and scope of use：
1、Casting and forging parts ·Sample test and acceptance inspection
2、Flat and cylindrical workpieces · Steel, non-ferrous metals
3、Automobile and aviation industry · Cemented carbide, ceramics, stainless steel
4、Laboratory and workshop
