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Place of Origin
HS-CODE
84-
Package & Delivery Lead Time
Detailed Description
Tear tester tests the tearing the paper ,
mainly using for tearing strength of less than 1000mN quantitative paper ,paper boar
Tear tester
Function and usage
Tear tester mainly test the tearing the paper , mainly using for tearing strength of not more than 1000mN quantitative paper and paper board.
Test principle
Lift the pendulum up to certain height, enable it to have a certain potential energy, pendulum tears the specimen while swinging down, computer calculates the decreasing energy caused by tearing.
Unit construction principle
Tearing tester elmendorf method is made up with pendulum bracket, pendulum, shaft, stationary clamp, movable clamp, augmenting weights, knife, pendulum releasing system, and computer.
Specifications
Measuring range: 0-1000Mn
Tearing arm: 104 ± 1mm
Tearing the initial angle: 27.5 ± 0.5
Indication error: In the power of the ruler maximum range of 20% -90% range, showing the value of the error should not exceed the maximum range of ± 0.5%
Relatively change value: less than 1%
Configuration
Standard: Mainframe,200gf basic pendulum,1600gf augmentuing weight400gf,200gf check weight,communication cable,software
Optional:
Augmenting weight: 800gf ,3200gf ,6400gf
Check weight: 400gf, 800gf, 1600gf,3200gf,6400gf,
User-owner
Computer,gas source0.2-0.4MPa
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