TECHNICAL DATA:
Measuring Materials | Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), copper and tin alloy, copper (bronze), forged steel |
Measuring Range | HLD(170~960), HRC(17.9~69.5), HB(19~683), HV(80~1042), HS(30.6~102.6), HRA(59.1~88), HRB(13.5~101.7) |
Indication Error | ±6HLD (D impact device) |
Measuring Direction | 360° |
Hardness Scale | HL, HB, HRB, HRC, HRA, HV, HS, can switch to Strength (σb) mode |
Display | 320x240 true color TFT screen |
Data Memory | Max 600 groups (relative to impact times 1~32 adjustable) |
Power | Rechargeable li-battery |
Working Temperature | -20°C~55°C |
Size | 210x85x45mm |
Weight | 0.6kg |
Model PHT520 Portable Hardness Tester 
Model PHT220 Plus Metal shell portable hardness tester 
Model PHT210 Leeb Hardness Tester 