Tearing Tester lab equipment test instruments Paper Tear Tester Tear Tester
Price:
U.S. Dollar /PCS L/C
Min. Order:
0
/
PCS
Product Description
Paper Tearing Strength Tester 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