TESTING INSTRUMENT »SR / Pulp Freeness Tester
 

SR / Pulp Freeness Tester

This product is the professional instrument to test filtering property of the paper pulp.
Design criteria: ISO 5267/1 , GB 3332
Main parameters:
Measurement range: 1-100SR
Division value of the cylinder: 1 SR
Time of draining: 149 1 s
Residual volume: 7.5-8ml