Specification :

Feature and Use:

This tester features hing measuring accuracy, reliable performance and applicable to wide fields.
It is used for hardness testing of all kinds of Rockwell and Superficial Rockwell.

This tester has big screen to display. It has a lot of functions such as scale selection, match hint of indenter, contrast for Brinell, Rockwell and Vickers hardness value, keeping the increase and decrease of time, data dispose, storage, pick up, print, adjustment of illuminating brightness, and RS-232 computer output as well.

It serves to measure the hardness of hard metals, carburizing steels, quenching steels, mild steels, hard cast irons, Al, Cu and malleable irons.

Main Specification

Suitable range: HRA. B. C. D. E. F. G. H. K and HR15N.T; 30N.T; 45N.T ( scale) .

Preliminary test force: 29.4, 98.07N( 3, 10Kg) .

Total test force: 147.1, 294.2, 441.3, 588.4, 980.7, 1471N

( 15, 30, 45, 60, 100, 150kgf)

Test force holding time: 0^ 60S

Test force holding and releasing method: Automatic

Display method: Back light LCD screen

Data dispose: CPU

Others: HR, HB, HV, HK etc. hardness number for contrast

Automatic print,

RS232 computer output

Sample Max size: Working table to indenter 180.00mm

The center of the indenter to the arm of the machine 160.00mm

Dimension ( L x W x H) : 550 x 260 x 800mm,

Net weight: Approx. 67Kg.

Power supply: AC 220V + 5% , 50^ 60Hz.

Main Accessory

Diamond indenter: 1pc

Ball indenter: 1pc.

Working tables: 3 pcs.

Hardness blocks: 5 pcs.

( HRC higher 1 pc.)

( HRC lower 1 pc.)

( HRB 1 pc.)

( HRN 1 pc.)

( HRT 1 pc.)