The tester is designed according to ISO 1974(paper–tearing strength test method), GB455.1, It is a 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

Shipping & Returns Policy

Shipping Information

Dhaka Only: Same-day or next-day delivery within Dhaka city limits and cost only ৳80 TAKA.
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.

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