- Semi-technical scale digesters for quasi-continuous operation with automatic logging and documentation of the process-data
- Laboratory scale wastewater treatment plant according to OECD-specifications (Coupled Units Test)
- Batch-reactors for wastewater analysis (2-step procedure)
- nanofiltration (NF) and low-pressure reverse osmosis (LPRO) system (approx. capacity 2 m³/h)
- Deep-bed filter Ø 400 mm, filter bed height approx. 2 m, total height approx. 4 m)
- test system for Zahn-Wellens-tests (OECD 302 B)
- test system for nitrification inhibition tests (DIN EN ISO 9509)