Flocculation Jar Tester LFC-A11 Labtron Flocculation Jar Tester simulates reagent addition, precipitation and coagulation in water testing. It features 4 round beakers 0.6 L each, a temperature range of 0-50°C with ±1°C accuracy and an LCD display for easy monitoring. With a speed range of 10-1000 rpm and a timer 0-99 mins, 10 steps, it ensures synchronous or independent operation. ISO 9001 compliant and user-friendly.