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| Categories | Paper Testing Equipments |
|---|---|
| Brand Name: | AISRY |
| Model Number: | ASR-5637 |
| Certification: | ISO |
| Place of Origin: | China |
| MOQ: | 1 set |
| Price: | Negotiable |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 200 sets per month |
| Delivery Time: | 15 work days |
| Packaging Details: | Standard export wooden case |
| Tearing moment arm: | 104±1 mm |
| Initial tear Angle: | 27.5°±0.5° |
| Tearing distance: | 43±0.5 mm |
| Size of paper: | 25×15 mm |
| Distance between paperclips: | 2.8±0.3 mm |
| Sample size: | (63+-0.5)mm×(50+-2)mm |
| Working temperature: | 23 ℃ |
| Weight: | 25kg |
Paper Elmendorf Tear Strength Testing Machine
It is designed according to ISO 1974(paper--tearing strength test method), GB455.1, It is the special instrument for paper tearing strength test. It is the ideal test instrument for papermaking, scientific research and quality-control department.
Technical parameter:

| parameter | index | |
| Test range | (10~1000)Mn, Standard arm and Light arm are the standard fittings. Lightest arm special customization according to need. | |
| Standard arm | (10~1000)mN,degree minimum: 10mN | |
| Light arm | (10~500)mN, degree minimum: 5mN | |
| Lightest arm | (10~200)mN, degree minimum: 2mN | |
| Veracity | Error | Maximum range20%~80% ±1%, out range±0.5%FS |
| Repeat error | Maximum range20%~80% ≤1%, out range≤0.5%FS | |
| Tearing arm | (104±1)mm | |
| Beginning angle for tearing | 27.5±0.5 | |
| Tearing distance | (43±0.5)mm | |
| Specimen size | (25×15)mm | |
| Clamp distance | (2.8±0.3)mm | |


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