Detailed Product Description

Folding endurance tester, folding endurance meter, tester, testing equipment, lab instrument, testing equipment

MIT  Paper Folding Endurance Tester is a new type testing apparatus to test Papers Folding Endurance, which is designed to be in accordance with related national standard GB/T 2679.5-1995, Paper and boardDetermination of folding endurance (MIT Tester).

PN-NZ135 MIT Type Paper Folding Endurance Tester has various functions, such as, parameter testing, parametric transformation, parameter regulation, parameter display, parameter memory and parameter print. The tester has data processing function which can directly output result of statistical data with convenient operation, easy regulation and stable performance. The main functions are shown as following: compact structure, light weight, abundant functions, horizontal type and stable performance, so the tester is suitable for different paper and boards.

1Measuring Range: 0 ~ 99999

2Folding Angle: 135±20Folding Frequency: 175±10 times/min.

3Folding Head Width: 9±1mmFolding Radius: 0.38±0.02mm.

4The spring tension: 4.91N~14.72N, when every 9.81N tension is added, the compression of spring is 17 mm reduced at least.

5The clearances between folding ports are 0.25, 0.50, 0.75 and 1.00mm (four ranges).

6The tension change due to the eccentric rotating of clamping folding head should not be larger than 0.343N.