Klemm Capillary Rise Tester PN-KLM

    PN-KLM capillary rise tester is a special tester for measuring the capillary liquid absorption height of unsized paper and paperboard using the Klemm method. The main technical indicators and performance parameters of this product comply with GB / T461.1 and ISO 8787. Basic principle: A vertically suspended sample, the lower end of which is immersed in water, and the capillary suction height after a certain period of time is measured. The suction time is selected according to the characteristics of the product, such as 10min ± 10s.
    This tester is mainly used for unsized paper and paperboard such as blotting paper and other papers with high water absorption. It is not suitable for paper and paperboard with capillary liquid absorption height less than 5mm within 10min.

Measurement range： 0～200mm
Thickness of sample:  ≤1.5 mm
Sample size： 250mm×15mm
Accuracy of rule： 1mm
Accuracy of stopwatch：1s
Samples Number： 5PCS
Dimension： 420mm×220mm×370mm(L×W×H)
Net weight： About 11.3kg .

GB/T 461.1、ISO8787