- Brand NameHongjian
- Number Of FlowerUltrasonic
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
Model Hardness Tester Measuring Range HBS: 100-500; HV: 100-1500; HRC: 20-68; HRB: 55-100; HRA: 37-85; Hardness Scales Vickers(HV); Rockwell C(HRC); Rockwell A(HRA); RockwellB(HRB); Brinell(HB) Data Display LCD Backlight, Adjustable Language Chinese, English, German, Portugese, Turkish Working Environment Temperature: -10℃~50℃; Humidity: 30%-80% Data Storage 1000-groups of measuring data and 20-groups of calibration data Battery Voltage Rechargeable lithium battery; Voltage: 4.2V, 4800mAh Recharger Voltage AC220V/50Hz,