WTW CarboVis Spectral Sensors

The chemical-free spectral measurement allows a precise determination of the COD and nitrate level.
Whether influent, biological tank or effluent, the self-cleaning sensors CarboVis provides:

High measurement reliability
Low operating costs
Simple handling
Maximum durability

Calibration-free, precise measurement

Due to the optimized referencing of the innovative spectral measurement technology these sensors are calibration-free.

Extreme robust even in corrosive media

The spectral sensors are very resistant to environmental influences thanks to the high quality materials titanium and PEEK as well as measurement windows made of sapphire glass.