JINGWEN JW-111Q Pneumatic Tear Tester
JINGWEN JW-111Q Pneumatic tearing degree tester is an instrument used to detect the tearing resistance of materials, suitable for detecting paper tear strength, film tear strength, Spinning & weaving product tear strength, Rubber & plastics sheet material tear strength, etc., JW-111Q Pneumatic tearing degree tester measurement range A file: (10~ 8000) mN, B file: (8000~ 16000) mN, tearing force arm 104 +/- 1mm, tearing initial angle 27.5 +/- 0.5 °.

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Introduction
Paper testing instrument JW-111Q pneumatic tear strength tester is a fully automatic testing instrument specially developed and produced by our company to adapt to automation technology. Pneumatic clamps do not need to manually tighten the sample. An instrument for testing the tear resistance of materials. This testing instrument is suitable for testing the tear strength of paper, film, textiles, plastic and rubber sheet materials, etc. The instrument is a satisfactory measuring tool for paper production enterprises, paper chemical enterprises, packaging production enterprises, etc. and quality inspection departments.
Standards
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"
jingwen JW-111Q Pneumatic tear testerSpecifications
LIST | VALUE |
---|---|
Measurement range | File A: (10~ 8000) mN, File B: (8000~ 16000) mN |
Tear arm | 104±1mm |
Tear initial angle | 27.5±0.5° |
Tear distance | 43±0.5mm |
Paper surface size | 25*15mm |
Distance between paper jacks | 2.8±0.3mm |
fixture | Pneumatic clamp |
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℃ |
Allowable relative humidity | <85% |
Allowable relative humidity | <85% |
jingwen JW-111Q Pneumatic tear tester Packing list
Host X1, power cord X1, manual 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
- Several common paper testers
- What is tearing degree? What are the factors that affect tearing degree?
- What is the tear strength of the fabric? What is acceptable?
- Paper tearing determination - Alimendorf method and instrument operation guide
- Types, characteristics and applications of cellophane
- Specific manufacturing method of synthetic paper
- Test method and principle of LW tearing tester
- Test method for tensile strength of fabrics
- Tear tester of paper strength
- What are the paper mechanical performance testing instruments? How to maintain
- ActiveGB/T 28210-2024
- ActiveQB/T 1050-2012
- ActiveGB/T 34722-2017
- ActiveGB/T 13519-2016
- ActiveJJG (轻工)63-2000