Measurement ranges

HRC

HRB

HB

HV

HSD

Steel/ iron

20 to 67.9

59.6 to 99.5

80 to 647

80 to 940

32.5 to 99.5

Tools

20.5 to 67.1

80 to 898

Stainless steel

19.6 to 62.4

46.5 to 101.7

85 to 655

85 to 802

GC. iron

93 to 334

NC. iron

131 to 387

Cast aluminium

30 to 159

Brass

13.5 to 95.3

40 to 173

Bronze

60 to 290

Copper

45 to 315

Scales of hardness

HL, HRC, HRB, HB, HV, HSD

Types of materials (adjustable)

STEEL
CWT. STEEL
STAIN. STEEL
GC. IRON
NC. IRON
C. ALUMIN
BRASS
BRONZE
COPPER

Accuracy

±6 HL para HL = 800 (0.8%)

Instrument of percussion

type D (integrated)

Maximum hardness

940 HV

Radius of the moving component (convexed / concaved)

R min = 30mm (with 10mm component)

Minimum weight of the moving component

5kg without base
2 to 5kg with base
50g  to 2 kg with base and accompanying board

Minimum depth of the moving component

3mm with accompanying board

Minimum penetration

0.8mm

Power

9V DC rechargeable

Operating time

12h

Maximum temperature of the moving component

+120°C

Operating temperature

0 to 50°C

Dimensions

100 x 60 x 33mm

Weight

150g