Paper tensile strength testing machine

Paper tensile strength testing machine

Paper tensile strength testing machinePRODUCT MODEL：DLS-03

Paper tensile strength testmachineProduct Usage:The paper tensile strength testing machine is a tensile strength testing machine used to determine the tensile strength, elongation at break, and tensile energy absorption of paper, cardboard, and other similar thin sheet materials. The testing machine is a single wire bar vertical structure, and its structural parameters and technical performance fully comply with the relevant provisions of ISO1924/2-1985 "Determination of tensile strength of paper and paperboard - Constant speed tensile method" and QB/T1670-92 "Micro controlled electronic tensile strength testing machine", while referring to national and industry standards such as GB 13022-91, GB/T1040-92, GB2792-81, GB/T 14344-9, GB/T 2191-95, QB/T 2171-95, etc. Measuring the tensile strength, elongation, fracture length, tensile energy absorption, tensile index, and tensile energy absorption index of paper, especially capable of sensing small values, with the ability to determine various corresponding parameters (including wet strength values) of toilet paper. Measure the tensile strength, peel strength, and elongation of aluminum foil and aluminum-plastic tape. Measure the tensile strength, elongation, and tensile modulus of elasticity of plastic film. Measure the heat sealing strength, tensile strength, and peel strength of food packaging bags. Measure the adhesive strength, edge sealing strength, tensile strength, and elongation of sanitary napkins. Measure the peel strength and tensile strength of pressure-sensitive adhesive tape. Measure the breaking strength and elongation of synthetic fiber filaments.
The sample is easy to clamp, sturdy and durable. Electronic measurement and control technology has been applied, and the LCD screen displays the force value, elongation, and time of breaking the sample. The micro printer prints test reports with complete functions, simple structure, and easy operation and maintenance.

Paper tensile strength testmachineProduct features:

1. Using high-quality motors, with low noise and precise control; Microcomputer control, small size, high precision, strong reliability, easy to learn and operate, fast testing speed
2. Large screen LCD display, Chinese menu. During the experiment, real-time display of stretching time, load tension, etc; And it can display the stretching curve;
3. Thermal printer, low noise, clearer;
4. Directly obtaining measurement results: After completing a set of experiments, it is convenient to directly display the measurement results and print statistical reports, including mean, standard deviation, and coefficient of variation.
5. Variable sample size and tensile speed: For commonly used standard size samples, tensile tests can be conducted directly at the specified speed, or appropriate tensile speeds can be set as needed to change the test length and width of the sample.
6. The use of high-speed single-chip microcomputers and high-speed sampling modules ensures real-time measurement data (maximum force value will not be lost);
7. Data Communication: The instrument is equipped with a standard serial RS232 interface, which can provide data communication for the upper computer comprehensive reporting system.
8. Peak holding: With the function of holding the test force value, it is more convenient to view the experimental results!
9. Overload protection: For tests exceeding the range of the testing machine, the testing machine will automatically activate overload protection to avoid machine injury!
10. Automatic shutdown: The test will automatically shut down when pulled apart, while maintaining the peak force for easy viewing of experimental results. According to testing needs, four different specifications of force sensors can be configured.
11. The force measurement unit is composed of high-precision force sensors and a digital control system with a microcontroller as the central processor.

Paper tensile strength testing machineTechnical parameters:

1Range of force measurement:0-30N；0-50N；0-200N；0-500N optional

2Indication accuracy: ±1%

3Resolution: 0.01N

4Maximum spacing between clamps: 450mm

5Display mode: LCD display

6Test speed: According to20S±5SAutomatic adjustment of break time

7Fixture moving speed: 1~500mm/minStepless speed regulation, using DC servo motor and control system

8Speed accuracy: ±5%

9Power supply: AC220 V

10Instrument weight: approximately100kg

Paper tensile strength testing machineStandard configuration:host Micro printer

Paper tensile strength testing machineAccording to the standard:ISO1924/2-1985 QB/T1670-92

Related products:Computer controlPaper tensile strength testmachine（DLS-03B）