Digital Paper Testing Instruments , Silent Beating Freeness Tester

 
Product Introduction:​
Quickly detail :

Uses:
Beating Freeness Tester is designed  to determine the rate of drainage of a dilute pulp suspension and express it in terms of the Schopper-Riegler(SR) value. The tester obeys the related prescriptions mentioned in ISO 5267/1 and GB3332.
The  Schopper Riegler test is designed to provide a measure of the rate at which a dilute suspension of pulp may be dewatered. It has been shown that the drain ability is related to the surface conditions and swelling of the fiber, and constitutes a useful index of the amount of mechanical treatment to which the pulp has been subjected.
 
Test Standards:

ISO 5267.1 <Pulps - Determination of drain ability -- Part 1: Schopper-Riegler method>
GB/T 3332 <Pulps – Determination of beating degree (Schopper-Riegler method)>
QB/T 1054 <Pulps – Tester of beating degree>

Features:
1. The phospher bronze wire is non-corrosive for low maintenance
2. Easy to use and clean
3. Stainless steel
4. Robust equipment

Work environment:
1. Room-temperature:20°C±1°C
2. The working environment clean , the air clean and dust less
3. No vibration

 
Specifications:

Pictures: