Dongguan Zhongli Instrument Technology Co., Ltd.
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The automatic intelligent tear strength tester is a fully automatic testing instrument specially developed and produced to adapt to automation technology. It is an instrument for testing the tear resistance of materials. This testing instrument is suitable for testing paper tear strength, film tear Strength, tear strength of textiles, tear strength of plastic rubber sheet materials, etc. The instrument is an indispensable measurement tool for paper production enterprises, paper chemical enterprises, packaging production enterprises, etc. and quality inspection departments.
●Test Standards:
ISO6383/2-1983,GB11999-89 ,ISO1974,TAPPI414,GB455
●Technical Parameter:
| Measuring Range | 10mN ~16000mN (A file 8000mN; B file 16000mN) |
| Resolution | 0.1mN |
| Accuracy | ±1.0% |
| Tear Arm | 104 mm ±1mm |
| Tear Initial Angle | 27.5°±0.5° |
| Distance Between Clippers | 2.8 mm ±0.3mm |
| Sample Cut Length | 20 mm ± 0.5mm |
| Tear Distance | 43±0.5mm |
| Size of paper Clip | 25*15mm |
| Fixtures | standard manual optional pneumatic clamps |
| Man-Machine Interface | 3.2in liquid crystal display, real-time display of test data |
| Printout | Thermal printer |
| Working Environment Temperature | (0~35) ℃, humidity <85% |
| Dimensions | 510*400*365mm |
| Working Environment | Temperature (20±10) ℃, Humidity <85% |
| Power Supply | AC220V 50Hz |
