
IQ sensor to determine the sludge level
Smart signal processing – the sensor has a special pattern detection feature and can therefore distinguish between the sludge level and undesired signals.
UV-VIS spectral sensors for COD, BOD and TOC/DOC/UVT/SAC and TSS (optional) – WTW
CarboVis@ 701 IQ TS – UV-VIS IQ sensor for carbons and TSS, 1mm
CarboVisR 705 IQ TS – UV-VIS IQ sensor for carbons and TSS, 5mm
Digital, optical senor for the IQ SENSOR NET
CarboVis® 700 IQ (TS): Spectral sensor with integrated ultrasonic cleaning for the chemical-free measurement of the organic load and suspended solids concentration:
• Calibration-free
• Extremely robust
• Minimal cleaning effort
Optimal for the measurement of TOC and DOC in the inlet/effluent of municipal wastewater treatment plants.
Thanks to its innovative optics and spectral measuring technique, this is sensor is calibration-free. An optimized referencing ensures an excellent zero point and long-term stability. This ensures reliable measuring results! The maintenance-free WTW ultrasonic cleaning technology reduces the manual cleaning effort to a minimum.

Smart signal processing – the sensor has a special pattern detection feature and can therefore distinguish between the sludge level and undesired signals.

With the VisoTurb® 700 IQ WTW presents a family of optical sensors for turbidity and suspended solids measurement.

The QuickTOCpurity from LAR Process Analysers AG is the online TOC measurement system for the determination of total carbon (TC), total organic carbon (TOC), total inorganic carbon (TIC) and dissolved organic carbon (DOC) in pure water.

photometric analyzer with large measuring range and a high resolution for free and total chlorine with the DPD method according to the ISO and US EPA.