Overview
Computer-controlled stiffness tester is a smart computer stiffness tester, suitable for measuring the bending resistance of paper, Cardboard and other sheet-like Non-metallic materials with film thickness less than 2mm. The main technical parameters comply with ISO2493 "Determination of Paper and Cardboard stiffness" and GBT 2679.3 "Cardboard stiffness measurement method".
Features
1. The angle can be arbitrarily set between 1 ° and 90 °, and the test time can be arbitrarily set within the range of 3 seconds to 35 seconds
2. With automatic zero test function
3. Adopt 5.7-inch LCD screen, real-time display of stiffness and time Linear dispersion
4. With the parameters included in the standard test, display, memory, statistics and printing functions
5. Provide scientific data analytics for Cardboard bending stiffness detection
Principle
By measuring Film thickness less than 2mm of paper, Cardboard and other strength sheet Non-metallic materials in a specific bending angle and speed of bending performance, real-time display of stiffness and Linear dispersion, automatic calculation and output test results.
Applications
Paper, Cardboard, Non-metallic materials
Standards
ISO2493、GBT2679.3
Steps
1. Set the test angle in the range of 1 ° to 90 °
2. Set the test time in the range of 3 seconds to 35 seconds
3. Activate the automatic zeroing function
4. Conduct the test, the instrument automatically displays the stiffness and time Linear dispersion
5. Review the test results and perform data statistics
6. Use the thermal printer to output the test report
Notice
• The working environment temperature should be kept within the range of 20 +/- 10 ° C
The working environment humidity should be less than 85%
• Ensure bending length accuracy of +/- 0.1mm
• Note that the instrument weight is about 28kg, be careful when handling
Film thickness should be less than 2mm before testing
