A brief introduction
The main feature of the digital Rockwell HRS-150 is that the spindle system adopts a frictionless spindle structure, and the application of initial test force is controlled by an electromagnetic brake, thereby improving the accuracy of initial test force
Detailed Introduction to Digital Roche HRS-150
HRS-150 Digital Rockwell Hardness Tester
Main features of digital Roche HRS-150
The spindle system adopts a frictionless spindle structure, and the initial test force is applied by an electromagnetic brake
Control has improved the accuracy of the initial test force.
The application, maintenance, and removal of total experimental force have been automated, eliminating the need for manual operation
The error caused.
The automatic digital display of hardness values can completely avoid operator reading errors.
The random printer can print out the measured hardness values and data processing results.
Main technical specifications
Measurement range: 20-88HRA, 20-100HRB, 20-70HRC
Test force: 588.4, 980.7, 1471 Newton (60, 100, 150 kilogram force)
Maximum allowable height of the sample: 170 millimeters
Distance from the center of the pressure head to the machine wall: 130 millimeters
Hardness resolution: 0.1HR
Power supply: AC 220V 50/60Hz
External dimensions: 500 x 250 x 700 mm
Weight: approximately 75 kilograms
Main attachments
Daping test bench: 1 diamond cone indenter: 1 piece
Xiaoping test bench: 1 1 1/16 "steel ball pressure head: 1 piece
Large V-shaped test bench: 1 standard Rockwell hardness block: 5 blocks
1 printer
