Main Features:
CHR-150D Digital Rockwell Hardness Tester is with a large LCD screen. Operation panel uses the menu type structure, its main functions are: selection of Rockwell hardness scale, the choice of plastic Rockwell hardness scale, various guides between exchange of hardness values, hardness test results automatically storage and RS-232 super terminal Settings, the error of hardness value can be modified through input by pressing keys, hardness value more accurately to meet test requirement.
Technical Specifications:
Model
CHR-150D
Conversion Scale
Superficial Rockwell, Brinell, Vickers
Indication of Hardness Value
LCD dispaly (menu display hardness value, data statistics, storage, specification¡¯s setting, etc) , Built-in Printer and RS232 Interface
Max Height of Specimen
175MM
Data output
Built-in Printer, RS-232
Net weight
About 60Kg
Power supply
AC220V, 50-60HZ
Overall Dimension (mm)
520*240*700
Duration time
0-60s
Carried Standard
GB/T230.2 Chinese Standard, JJG112 Inspection Rule
Distance of Indenter to outer wall
160m
Preliminary Testing force
10kgf(98.07N)
Testing force
60kgf(588N) 100kgf(980N) 150kgf(1471N)
Rockwell Scale
HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK,JRL,HRM,HRR
Method of Testing force apply
Automatically Load and Unload
- Usage Range:
CHR-150D Digital Rockwell Hardness Tester serves to measure hardness values of hard alloy, carburized steel, quenched steels, hard cast iron, soft copper, aluminum alloy, copper alloy and malleable irons.
Standard Accessories:
Item
Quantity
Item
Quantity
Diamond Rockwell Indenter
1
Diameter 1.5875mm Ball Indenter
1
Hardness block (HRC High Low 2, HRB 1)
3
Large, Medium, ¡°V¡± shaped
Testing Table
Each 1
RS232 Interface
1
Plastic Dustproof cover
1
Manual
1
Product certificate
1
