Specifications
| Brinell scale | HBW2.5/62.5、HBW2.5/187.5、HBW5/62.5、HBW5/125、HBW5/250、HBW5/750、HBW10/100、HBW10/125、HBW10/250、 HBW10/500、 HBW10/1000、HBW10/1500、HBW10/3000、 |
| Test force -kgf | 62.5kgf、100kgf、125kgf、187.5kgf、250kgf、500kgf、750kgf、1000kgf、1500kgf、3000kgf |
| Test force-N | 612.9N、980.7N、1226N、1839N、2452N、4903N、7355N、9807N、14710N、29420N |
| Measurement unit | 1um |
| Test force holding time | 0~60s |
| Objective lens and probe switching | automatic |
| Hardness testing range | 8~650HBW |
| Microscope magnification | 20X |
| Execution standards | ISO 6506、ASTM E10-12、JIS Z2243、GB/T 231.2 |
| Hardness reading | liquid crystal display |
| Interface | Built-in printer |
| Power | AC220+5%,50~60Hz |
| Distance from the center of the indenter to the body | 200mm |
| Maximum height of specimen | 270mm |
| Host Weight | 300kg |
Packing list
Host X1, standard Hardness block X3, fuse 2AX3, power cord X1, carbide ball indenter X3, test bench X3, printer manual X1, printer manual X1, product certificate X1
After-sales instructions
Warranty days: 365 days
1. The manufacturer provides 1 year warranty and lifelong maintenance service.
2. After-sales service provides response to user complaints within 1-4 hours, provides solutions for users within 6 hours, and arrives at the user's site within 24 hours to troubleshoot. During the warranty period, when the equipment and accessories cannot work normally due to quality problems, the manufacturer promises to arrive at the user's site within two days to repair or replace the parts free of charge.
3. Provide lifelong maintenance services for the equipment, only charge parts and accessories and maintenance fees outside the warranty period, and enjoy preferential treatment for purchasing spare parts.
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/17911/Specification.html , which is only used by users who purchase commodities from the NBCHAO.