Overview
MHRS-150 Touchscreen digital display Rockwell hardness tester is a new high-tech product of SMTMF brand with novel appearance and stable performance. It adopts intuitive digital display and microcomputer control, integrates electromechanical and electrical systems, and can be tested for Rockwell scale Hardness. Hardness gauge is used to determine the hardness of materials. Hardness test is a means to judge the mass of metal materials or product parts. Hardness refers to the ability of materials to resist the pressing of another object without residual deformation under certain conditions.
Features
1. "Aolongxin" High Accuracy Stepping Control system
2. Touchscreen interface, easy to operate
3. HR, HB, HV conversion scale
4. Illuminant external lighting, can clearly see the test point
5. Selection of hardness testing retention time
6. Built-in Printer output test data and statistics
7. RS-232 data output interface serial communication
8. Accurate, reliable and durable
9. Sturdy construction with good rigidity
10. The test space is large, allowing for larger samples to be placed
11. Complete standard configuration to meet the testing requirements of all rulers
Principle
Hardness gauge tests the hardness of materials by applying the initial test force and the total test force. Hardness is the ability of the material to resist pressing. The greater the resistance, the higher the Hardness. The product adopts microcomputer control and High Accuracy stepping system to realize Rockwell scale hardness testing.
Applications
Hardening, tempering, annealing, cold hard castings, malleable castings, hard alloy steel, aluminum alloy, copper alloy, bearing steel, etc. Hardness determination
Standards
Rockwell scale: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV
Steps
1. Connect the power cord and necessary accessories
2. Select the Rockwell scale and test parameters
3. Place the specimen on the test bench
4. Launch the test via Touchscreen
5. Read and save test data
6. Use Built-in Printer to output results
Notice
• Make sure the power connection is correct
• Check the indenter and test bench status before testing
• Avoid use in humid or vibrating environments
• Regularly calibrate and maintain equipment
• Verify accuracy using standard Hardness blocks
