Chennai Metco Pvt. Ltd.

Preliminary Testing force

10kgf (98.07N)

Total Testing force

60kgf(588N), 100kgf(980N), 150kgf(1471N)

Rockwell Scale

HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRR, HRP, HRS, HRV

Conversion Scale

Superficial Rockwell, Brinell, Vickers

Hardness measuring range

HRA:20-88, HRB:20-100, HRC:20-70, HRD:40-77,    HRE:70-100, HRF:60-100, HRG:30-94, HRH:80-100, HRK:40-100, HRL:100-120, HRM:85-115, HRR:114-125

Dwell Time

0-99 sec

Resolution of hardness value

0.1HR

Load value error

＜0.5%

Max. Height of Specimen

220 mm

Distance of Indenter to outer wall

160 mm

Indication of Hardness Value

Touch screen display

Data output

Inbuilt Printer, RS-232 Port

Power supply

AC220V+5%，50-60Hz

Overall Dimension

560*200*800 mm

Net weight

About 70 kgf

Testing Force             

1Kgf(9.8N), 2Kgf(19.6N), 3Kgf(29.4N),5Kgf(49.0N), 10Kgf(98.0N), 20Kgf(196N), 30Kgf(294N), 50Kgf(490N)

Conversion Scale

HRA, HRB, HRC, HRD, HRF, HV, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T

Mini. measuring unit

0.01µm

Hardness measuring range

8~2900HV

Method of testing force applied

Automatic (loading, Dwelling , unloading)

Turret Type

Automatic

Eyepiece Magnification

10X

Objective Magnification

10x, 20x

Total Magnification

100X,200X

Dwell time

1-99s

Data output

Touch-screen display, USB disk

Maximum specimen height

180mm

Distance from the centre to the outer wall of the indenter

160mm

Power supply

AC220V+5%，50-60Hz

Dimensions

580*190*700mm

Net Weight

About 55Kg