Indenter: Conical Rockwell diamond indenter (120 °): diamond tip as a cone with 120 degrees of the cone apex angle and the bead size of 1/16 inch (1.5875 mm)

Scales:

20-88 HRA

20-100 HRB

20-70 HRC

40-77 HRD

70-100 HRE

30-94 HRG

80-100 HRH

40-100 HRK

Hardness resolution value: 0.1

Measurement accuracy: <1.0%

Conversion scales: Plastic Rockwell, Brinell, Vickers

Initial testing load(accuracy ±2%): 98.07N (10kg)

Testing load (accuracy ±1%):

588.4N (60kg)

980.7N (100kg)

1471N (150kg)

Measuring time: 5~60 sec

Testing materials

Cemented carbides, thin steel and shallow case hardened steel

Steel, hard cast irons, pearltic malleable iron, titanium, deep case hardened steel & other material harder than HRB 100

Thin steel and medium case hardened steel and pearlitic malleable iron

Hardened and surface hardened steel, hardened and tempered steel; cold and hard casted parts, forged parts; hard alloy steel; aluminum alloys; bearing steel; carbonized steel sheets and others

Max height of test sample: 100 mm (210 mm – without protective cover) (can be produced up to 400 mm)

Max depth of test sample: 165 mm

Power supply: 220V±5%, 50~60Hz

Data output:

LCD

Wireless printer

RS-232 interface

Recommended operating conditions

Air temperature: 0…+40 °С

Air pressure: 94 – 106.7 kPa

Humidity: up to 65%

Net weight: 86 kg