Cometech Testing Machines Co., Ltd.

Model

206EX

206EXS

Preload

(10 kgf) 98.07N

29.4N (3 Kgf)

Test Load

588-980-1471 N Rockwell (60-100-150 Kgf) 98.07-588 N Vickers (10-60 Kgf)

147-294-441N Superficial Rockwell (15-30-45Kgf) 29-147-294 N Vickers (3-15-30Kgf)

Mode of operation

manual

Feasible Tests Twin

Rockwell:

HRA; HRB; HRC; HRD; HRE; HRF; HRG; HRH; HRK           Vickers: HV10; HV60; HV100 only indentation

Brinell (at your request):     HB 2.5/62.5; HB2.5/187.5; HB5/125; HBT 2.5/62.5; HBT 2.5/187.5; HBT 5/125

Superficial Rockwell:       HRA; HRB; HRC; HRD; HRE; HRF; HRG; HRH; HRK              Vickers: HV10; HV60; HV100

Reading

Rockwell 9 scale (HBT request)

Rockwell 6 scale

Readingresolution

0.1 HR (0.1 HB)

0.2 HR (0.2 HB)

Accuracy

Conformation standards EN-ISO 6508-2/6506-2/JIS

Operativity

It can work if not levelled, inclined or near to vibration area, without loosing accuracy.

Temperature range

5° ~50℃

Height capacity

215mm

Depth capacity

190mm

Diameter of anvil

60mm

Max load of test piece

1000 kg

Data output

RS232Coptional

Power supply

100/240V, 50/60 Hz 12VA

Fields of application

For all metals, steel, hard steel, cast iron, brass, aluminium over0.6mm, plastics, soft and hard rubber

Nitriding, cementation, hard facing with depth less to 0.6mm

Net weight

65 kg

Packing weight

85 kg

Packing measurements

37x60x102cm