Overview
The LB-T50 stiffness tester is a LABO brand instrument for measuring the bending performance of test paper, Cardboard and sheet materials. It quickly determines the stiffness of the material by automatically bending the sample to a preset angle and recording the force value and torque. After the test is completed, it automatically resets and is easy to operate.
Features
High Accuracy Force Sensor with accuracy < 1%.
2. Equipped with transparent plastic protective cover, easy to use and protect the measurement head.
3. Preset angle automatic control system for fast and accurate testing.
4. Adopt aluminum alloy panel and stainless steel chuck for durability.
5. LCD Chinese display, user-friendly interface, fully automated testing.
6. With the function of statistical processing of test data, the test report can be printed and output, displaying the average value, MAX Maximum, MIN Minimum and each test value.
7. Built-in calibrating program, easy to use standard weight or force measuring device for third-party calibrating.
Principle
After the instrument clamps the sample, press the test button to automatically rotate the sample to bend to a preset angle, record the force value in the process (unit mN) and display the torque (unit mN · m). The user can choose different sample bending lengths (10mm, 25mm, 50mm), and the instrument automatically returns to the initial measurement position after the test is completed.
Applications
Paper, Cardboard, Sheet Material
Steps
1. Clamp the specimen.
2. Press the Test key.
3. The instrument automatically bends the specimen, records data, and returns to the initial position.
Notice
The instrument is suitable for paper, Cardboard and sheet materials, not for Corrugated Board.
• Power frequency AC220V +/- 22V 50Hz, should be reliably grounded.
• The service life of Chinese measurement and control LCD screen is about 50,000 hours.
