Overview
The HORIZON DLS-Z paper tensile testing machine (horizontal) adopts a unique horizontal design, which has the characteristics of compact structure, complete functions and convenient operation. The instrument is designed according to the national standard GB/T 1 2914-91 (constant speed stretching method), and can measure paper tension, Tensile Strength, elongation, fracture length, Tensile Energy Absorption, tensile index, Tensile Energy Absorption index and other parameters. It is especially suitable for micro-magnitude sensing and the determination of paper corresponding parameters (including wet strength value).
Features
1. The transmission mechanism adopts ball bearings for smooth and accurate transmission
2. Adopt imported motors, with low noise and accurate control
3. On-screen LCD display, Chinese menu, real-time display of stretching time, load tension, can display and print tensile curve
4. Thermal printer, lower noise and clearer
5. Measurement range of 0~ 30N, accuracy up to 0.01N, resolution 0.01N, professional measurement of paper parameters
6. Get measurement results directly, display and print statistical reports directly after completing the test, including average value, Standard Deviation and Coefficient of Variation
7. Variable sample size and tensile speed, support direct testing of commonly used standard size samples, and can also set appropriate speeds and change sample length and width
8. Degree of automation, single chip microcomputer for information sensing, data processing and action control, with automatic reset, data memory, overload protection and fault self-diagnosis
9. Measurement range, through the configuration of different dynamometer transformation, widely used in various paper and material tensile testing
10. Versatile, flexible configuration, mainly for paper measurement, change the configuration can be applied to Miscellaneous material measurement
Principle
The instrument adopts horizontal design, and realizes smooth and accurate stretching control through ball bearing transmission mechanism and imported motor. The single-chip microcomputer performs information sensing, data processing and action control, realizes automatic reset, data memory and overload protection, and displays and records load tension, time and other parameters in real time during the stretching process.
Applications
Paper, Aluminum foil, Aluminum plastic tape, Plastic film, Food bag, Sanitary napkin, Pressure sensitive adhesive tape, Synthetic fiber filament, Zipper
Standards
GB/T 12914-91、GB 13022-91、GB/T1040-92、GB2792-81、GB/T 14344-9、GB/T 2191-95、QB/T 2171-95
Steps
1. Power supply AC220V +/- 10% 50HZ
2. Set the sample size (length 180mm, optional 200, 100, 90, 50, 0mm six-speed hand adjustment or computer control 0-200mm arbitrary adjustment)
3. Set the stretching speed 1~ 399mm/min and the return speed 1~ 399mm/min
4. Start the test and observe the liquid crystal display tensile time and load tension in real time
5. After the test is completed, the measurement results are displayed directly
6. Use thermal printer to print statistical reports and tensile curves
Notice
• Power supply must meet AC220V +/- 10% 50HZ requirements
• Precision of force value is +/- 1% to ensure use in the range of 0~ 100N
• Stretching and return speed can be adjusted digitally to avoid exceeding the range of 1~ 399mm/min
• Pay attention to the manual adjustment of sixth gear or computer control range when adjusting the sample size
• Instrument weight 35kg, pay attention to safety when handling
• Check the overload protection function before use to prevent equipment damage
• Regularly maintain the transmission mechanism and motor to ensure smooth operation
