Touch Screen Superficial Rockwell Hardness HSTR-45T

1,Application:

Rockwell hardness test method, can use diamond indenter and steel ball indenter, can measure hard and soft samples, widely used to determine the Rockwell hardness of ferrous metals, non-ferrous metals,non-metallic materials. It is mainly used to measure Rockwell hardness of heat treated materials such as quenching and tempering.Such as hard alloy, carburized steel, hardened steel, surface hardened steel, hard cast steel, aluminum alloy,copper alloy, malleable castings, mild steel, tempered steel, annealed steel, bearings and other materials.

 

 2,Features:

 

1)Electronic loading test force is used to replace the weight force, which improves the accuracy of the force value and makes the measured value more stable.

2)Bluetooth connection computer, through the special hardness software analysis, management data

3)8”touch screen,easy operation,complete instrument settings.

4)Large data processing function,calculating and analyzing  maximum,minimum, average values,etc;

5)Can convert to HB,HV etc.,Select the required hardness scale by touchscreen operation;

6)Simple operation interface, user-friendly interface to set parameters, the host independent storage 500 groups of data, power off without losing data.

7)Comply with the latest ISO, ASTM, GB and other standard scale conversions

8)Initial load dwell time and loading time can be set  freely,With the hardness value correction function, can be corrected for each scale.

 

3,Technical Parameters:

Test force	15kg, 30kg, 45kg
Measuring scope	70-91HR15N,42-80HR30N,20-70HR45N, 73-93HR15T,43-82HR30T,12-72HR45T
Indenter	Diamond indenter	ф1.588mm Ball indenter
Measuring space	Max testing height:230mm
Throat:170mm
Test force loading method	Initial test force:Manual Main test force:Automatic（Loading,dwell,unloading）
Measuring scale	HR15N,HR30N,HR45N,HR15T,HR30T,HR45T
Convert scale	HV,HK,HRA,HRBW,HRC,HR15N,HR30N,HR45N,HR15TW,HR30TW,HR45TW, HBW
Hardness disply method	8” touch screen(can connect PC showing)
Hardness resolution	0.1HR
Power supply	AC 220V 50/60 Hz