Electronic stiffness tester

Microcomputer bending stiffness testerInstrument for measuring the bending stiffness of paper and cardboard materials,Used to evaluate the stiffness and rebound force of flexible materials, the longitudinal and transverse directions of the specimen, tension magnitude, testing speed, and bending angle can be set according to the test requirements. Mainly used for measuring various types of paper, cardboard, film, plastic, metal sheets, etcThe bending stiffness test of composite sheet materials is suitable for the paper packaging and printing industry, as well as related research institutions and quality inspection departments.

Working principle of electronic stiffness tester

Measure the bending of the clamped specimen at one end under specified conditions15The force or torque required for angular measurement,withmNIf the sample is too large or bent to15If the angle specimen fractures, the bent specimen can be adjusted to7.5Degree angle, multiply the measurement result by2An approximate value can be obtained, but it should be noted in the report.

standard basis

GB/T22364TheGB/T2679·3TheISO2493TheISO5628

Product Features

•7inTouch screen with curved display, free switching between Chinese and English languages;

•Adjustable testing angle:(1～92）Set arbitrarily between degrees;

•The testing time can be(2～50)sSet any number between them;

•Equipped with automatic zeroing function, there is no need for manual alignment of the sample before testing;

•After the test is completed, return to the starting position at high speed, and the return speed can be within(1~12)Set arbitrarily between them;

•The angle change during testing is fully automatically controlled by the motor, which improves measurement efficiency and reduces human influence;

•Automatic reset upon completion of testing, with force and angle values automatically reset to zero during testing, improving the accuracy of test results;

•Equipped with functions such as measurement statistics and printing, it facilitates users to conduct experimental operations and view data;