Rebound probe type: external, type D probe

Hardness scales: HRB, HRC, HB, HS, HV, HLD

Accuracy: ±6HLD (±0,8% at HLD=800)

Data output: USB

Maximum surface roughness of specimen: 1.6µ (Ra)

Maximum hardness of specimen: 940 HV

Specimen's minimum radius of curvature: Rmin= 50mm (convex/concave)

Minimal weight of specimen: 2-3 kg attached, 5mm

Minimal thickness of specimen coupled: 5 mm

Minimal hardened crust thickness: 0,8 mm

Data memory: 250 data group

Power: 3x AA battery

Operation temperature: 0°C ... 40°C

Overall dimensions: 130x76x31 mm

Weight: 75 g

Measuring range: 170-960 HLD

Measurement direction: 360° (upside down)

Hardness cales: HL, HB, HRB, HRC, HRA, HV, HS

Data memory: 500 test results 

Data output: USB 2.0

Display: LCD dotmatrix display

Power: 6V Ni-Mh battery

Operating time: ~150 hours (without display lighting)

Overall dimensions: 212x80x32 mm

Weight: ~500 g

Measuring range: 170-960 HLD

Measurement direction: 360° (upside down)

Hardness scales: HL, HB, HRB, HRC, HRA, HV, HS

Data memory: 48-600 result group

Data output: USB 2.0

Display: 128x64 LCD display

Power: 3V (2x AA battery)

Time of operation: ~100 hours (without display backlight)

Overall dimensions: 128x73x30 mm

Weight: ~260g

Rebound probe type: internal, type D probe

Hardness scales: HRB, HRC, HB, HS, HV, HLD

Accuracy: ±6HLD (±0,8% at HLD=800)

Data output: USB, RS-232

Maximum hardness of specimen: 900 HV

Data memory: 250 data group

Power: 2x1.5V AA battery

Operation temperature: -10°C ... 50°C

Overall dimensions: 146x65x36 mm

Weight: 130 g

Rebound probe type: internal, type D probe

Hardness scales: HRB, HRC, HB, HS, HV, HLD

Accuracy: ±6HLD (±0,8% at HLD=800)

Data output: USB, RS-232

Maximum surface roughness of specimen: 1.6µ (Ra)

Maximum hardness of specimen: 940 HV

Specimen's minimum radius of curvature: Rmin= 50mm (convex/concave)

Minimal thickness of specimen coupled: 5 mm

Minimal hardened crust thickness: 0.8 mm

Data memory: 250 data group

Power: 3x AA battery

Operation temperature: 0°C ... 40°C

Overall dimensions: 146x65x36 mm

Weight: 130 g

Rebound probe type: internal, type D probe

Hardness scales: HRB, HRC, HB, HS, HV, HLD

Accuracy: ±6HLD

Data output: USB, RS-232

Maximum surface roughness of specimen: 1.6µ (Ra)

Maximum hardness of specimen: 940 HV

Specimen's minimum radius of curvature: Rmin= 50mm (convex/concave)

Minimal weight of specimen: 2-3 kg attached, 0.05-2kg coupled

Minimal thickness of specimen coupled: 5 mm

Minimal hardened crust thickness: 0,8 mm

Data memory: 250 data group

Power: 3x AA battery

Operation temperature: 0°C ... 40°C

Overall dimensions: 146x65x36 mm

Weight: 130 g