Overview
YN-RRY1000 microcomputer softness tester is a paper softness performance tester that simulates the softness of the hand. It is suitable for the softness detection of supplies, fiber weaving fabrics, films and wires. It is suitable for related material R & D institutions and Quality control departments.
Features
1. Support customization, customized according to customer needs;
2. Control system using liquid crystal display, with a key data statistics function;
3. Automatic measurement, real-time Linear dispersion display pressure changes during the test;
4. Adopt Micro Sensor Measurement and Control System, Automatic Sensor Core Digital Circuit Technology;
5. Overrange automatic reset to protect the precision Sensor;
6. Base color composite anode anti-rust treatment;
7. Built-in Printer, after testing the batch data, the test report can be directly printed.
Principle
Under the specified conditions, when the plate probe presses the sample into the slot-die at a certain depth (8mm), the instrument records the sum of the maximum vector of the bending force of the sample itself and the friction between the sample and the gap, which is called the softness of the sample. The smaller the instrument indication, the softer the sample.
Applications
Paper, nonwoven fabric, fibrous material, film, wire
Standards
GB/T 8942、QB/T 1060、ASTM D2923、ASTM D6828-02、TAPPI T498、INDA IST 90.3、EDANA WSP 90.3
Steps
1. Prepare the sample;
2. Place the specimen on the specimen bench.
3. Start the instrument for automatic measurement;
4. Observe the real-time Linear dispersion display pressure changes during the test;
5. After the test is completed, use the Built-in Printer to print the test report.
Notice
• Ensure that the parallelism error on both sides of the sample table slot-die is less than or equal to 0.05mm.
• Periodic calibrating using test weights;
• Avoid over-range use to protect precision Sensors;
• Regularly check the anti-rust treatment status of the base;
• Follow the instructions to ensure Precision.
