• Laboratory sewage treatment plants according to DIN, sewage treatment plant on a semi-industrial scale
• Equipment for determining the behaviour of waste water, sludge or waste (dewatering tendency, solids, water content, loss on ignition)
• Depth sensors up to 25 m for pH value, oxygen, conductivity, temperature
• UV/vis spectrophotometer (spectra from 200 to 800 nm)
• Turbidimeter
• Tensiometer
• Rotary viscometer
• Microscope
• Ultrasonic flowmeter
• chemical, physical analyses (e.g. acid/base capacity, BOD5, COD, nitrogen, phosphorus, particle size distribution)
• Fermentation apparatus
• Luminometry

Further analyses, e.g. in the water or wastewater sector less frequent accumulations and cations or heavy metals, can also be carried out at BTU.