JG-108 Automatic Full Scale Digital Rockwell Hardness Tester
JG-108 Automatic Full Scale Digital Rockwell Hardness Tester Rockwell Hardness Tester Hardness Tester Malaysia, Negeri Sembilan (NS), Seremban Supplier, Suppliers, Supply, Supplies | JNG Industry Sdn Bhd
Equipment Usage:
  • JG-108 is a newly designed automatic full scale digital Rockwell hardness tester.

  • Test force closed-loop control;
  • Automatic tracking and testing, no test error caused by deformation of frame and workpiece;
  • Measuring head can move upwards or downwards and automatically clamp the workpiece, no need to apply preliminary test force by hand;
  • High accuracy optical grating displacement measuring system;
  • Large test table, which is suitable for testing of abnormal shape and heavy workpieces;
  • Large LCD display, menu operation, complete function (data processing, hardness conversion between different hardness scales etc.);
  • RS232 data interface;
  • Equipment with printer
  • Optional upper-computer equipment with special software;
  • Precision conforms to GB/T 230.2, ISO 6508-2 and ASTM E18

Technical Specification:

Model JG-108
Hardness scale HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL,
HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X,
HR30X, HR45X, HR15Y, HR30Y, HR45Y
Pre-load 29.4N (3Kgf), 98.1 (10Kgf)
Total test force                                                   147.1N (15Kgf), 294.2N (30Kgf), 441.3N (45Kgf), 
588.4N (60Kgf), 980.7N (100Kgf), 1471N (150Kgf)
Resolusion 0.1HR
Output In-built RS232 Interface
Max. height of test piece 300mm
Depth of throat 150mm
Power supply 220V / 50Hz
Dimension 669 x 477 x 877 (mm)
Weight (approx...) 130Kg

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