Canadian Standard Freeness Tester

Product Description

1.     Description:

PN-PL*6 Canadian Standard Freeness Tester was used for testing the rate of filtered water of various pulp of aqueous suspensions, and it’s expressed by the concept of the degree of ionization (CSF). Standard freeness tester is widely used in paper making industry production in the refining process of inspection, the papermaking process and various of paper making and pulping experiment in the scientific research institutes. It’s indispensable for the study of pulping and papermaking of measuring instruments. 

2.     Features:

2.1 It provides a suitable for controlling of grinding wood pulp production test values;

2.2 It can be widely used in various chemical pulp in pulping and refining process of water changes;

2.3 It reflects the fiber surface condition and swelling condition;

2.4 The cylinder and tapered funnel are supported by bracket flange which made by mechanical processing;

2.5 All the material is made of **4 stainless steel;

2.6 Filter nets are made according to the standard of TAPPI T**7, its accuracy beyond many of foreign products.

3.     Specification:

 3.5 Executive standard: TAPPI T**7