Floc-Tester 

Floc testers with continuously variable stirring speed for laboratory and field use 

• Easy operation and robust design 
• Designed for use on laboratory benchtop 
• Uses low or high form beakers 
• 4 or 6 stirring positions 

Available with 4 or 6 stirring positions, the ET 740 and ET 750 Floc Testers offer a full range of features and are ideal for laboratory use.