Jar Test flocculator (ASTM D-2035)

A digital flocculator (jar test) for 4 or 6 positions — for water-treatment studies, with microprocessor control and an ASTM D-2035 program.
- 4 (JT40E) or 6 (JT60E) working positions
- Two modes — free and ASTM D-2035 program
- Speed range 20–250 rpm, ±1 rpm accuracy
- 0–240 min timer, for 1 l beakers
- Microprocessor control, IP34 protection rating
The Jar Test flocculator is a digital unit for coagulation and flocculation studies in water and wastewater treatment. It comes in a 4-position (JT40E) or 6-position (JT60E) version, with room for tall 1-litre beakers at each position.
Microprocessor control offers two modes: free speed adjustment and a program compliant with the ASTM D-2035 standard, easing standardised assays. Speed is adjustable across 20–250 rpm with ±1 rpm accuracy, and the timer (0–240 min) lets you schedule the full mixing cycle.
It is basic equipment for waterworks labs, treatment plants and environmental control (IP34 protection rating). Get in touch and we will help pick the version and prepare a quote.
Datasheet (PDF) — coming soon