Overview
HS-AO digital display Shore AO hardness gauge is a professional equipment of HBO brand, suitable for the determination of low hardness rubber and sponge, or rubber hardness value lower than Shore A hardness gauge hardness 20HA. Equipped with special host computer operation software, it can be connected to a computer to realize data storage, analysis, export, query and printing functions, and is widely used in mass testing, physical experiments, engineering tests and other fields.
Features
1. LCD display, the reading is more intuitive;
2. Real-time mode, real-time change of test hardness value display;
3. Peak mode, record the hardness peak during the test;
4. Automatic timing mode, the force holding time during the test can be set;
5. Average mode, the number of tests can be set;
6. Automatic shutdown function;
7. Host computer software, Chinese WINDOWS interface;
8. Linear dispersion of various coordinates is shown in the test results;
9. Qualification judgment, automatically judge the qualification range according to the preset standard value;
10. Automatic storage, test data and Linear dispersion are automatically stored in the computer, and the number of storage is unlimited;
11. Test data can be queried and exported in Excel format.
12. Test reports can be prepared and printed according to user requirements.
Principle
The hardness gauge is tested using the Shaw AO standard by measuring the hardness value of low-hardness rubber and sponge. During the test, the real-time mode, peak mode or automatic timing mode can be selected, and the hardness value can be read by setting the force retention time (such as vulcanized rubber 3 seconds, thermal plasticity rubber 15 seconds), and the upper computer software is used for data analytics and storage.
Applications
Mass inspection, physical experiment, engineering test
Standards
JB/T6148-2017、GBT531.1-2008/ISO7619-1,2004
Steps
1. Connect the host computer software and set parameters;
2. Select the test mode (e.g. real-time, peak, or automatic timing).
3. Set the force retention time (e.g. 3 seconds or 15 seconds).
4. Carry out hardness testing;
5. Read and record hardness values;
6. Use software for data analytics, storage or export;
7. Generate and print the test report.
Notice
• Ensure equipment is used within the measurement range (20-90HAO);
• Correctly set the force holding time to adapt to different materials;
• Regularly check the battery level;
• Ensure computer system compatibility when using host computer software;
• Avoid operating equipment in extreme environments;
• Follow relevant standards for calibrating and maintenance.
