Essence LD-SL-A tear strength tester, can be connected to a computer
Fully automatic, one-button intelligent operation, instant measurement of Paper tear degree and tear index. Suitable for testing Paper tear strength, film tear strength, Textile product tear strength, Rubber & plastics sheet material tear strength, etc
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Applications
LD–SL-A 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 tearing Strength, film tear strength, textile tear strength, plastic rubber sheet material tear strength, etc. The instrument is a measuring tool required by paper production enterprises, paper chemical enterprises, packaging production enterprises, etc. and quality inspection departments.
Standards
ISO1974 TAPPI 414 GB/T455 ASTM D1922
GB/T 455 "Determination of tearing degree of paper and cardboard"
ISO 1974 "Paper - Determination of tearing degree (Elimendorf method)"
QB/T 1050 "Paper and Cardboard Tear Tester"
ISO6383/2-1983 "Test method for tear resistance of plastic films and sheets" (Elemendorf method)
GB11999-89 "Test method for tear resistance of plastic films and sheets"
Features
1. One-button smart operation. Instantly measure paper tear and tear index.
2. It adopts a large-screen high-pixel 3.5-inch LCD display, which is displayed in Chinese and prompts the operation steps to display the measurement and statistical results. The friendly man-machine interface makes the operation of the instrument simple and convenient
3. The instrument adds a printer and adopts imported thermal printer core, no need to use ink and ribbon, no noise during work, fast printing speed, etc.
JingHuaYiQi LD-SL-A Tear strength testerSpecifications
LIST | VALUE |
---|---|
Measuring range | 10~ 16000mN, that is, A file (10~ 8000) mN, B file (8000~ 16000) mN |
Resolution | 0.1mN |
accuracy | ±1.0% |
Tear arm | 104±1mm |
Tear initial angle | 27.5±0.5° |
Distance between paper jacks | 2.8±0.3mm |
Specimen incision length | 20±0.5mm |
Tear distance | 43±0.5mm |
Paper surface size | 25*15mm |
fixture | Pneumatic clamps (manual clamps) are optional. |
Human Machine Interface | 3.2In LCD display, real-time display of test data |
printout | Thermal printer |
Allowable environment temperature | 0~35℃ |
Dimensions | 510*400*365mm |
Allowable environment temperature | 20±10℃ |
Power | AC220V 50Hz |
Allowable relative humidity | <85% |
Allowable relative humidity | <85% |
JingHuaYiQi LD-SL-A Tear strength tester Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Paper tearing determination - Alimendorf method and instrument operation guide
- Tear tester of paper strength