PRODETEC PTY LTD offers Sigrist TurbiGuard specifically designed for monitoring medium to high turbidity, in hygienic process liquids. The TurBiScat measures turbidity using the absorption method and is typically mounted inline using a Varivent connection. The focus of the TurBiScat is for easy installation and extremely low maintenance. There are no seals to replace and the calibration only requires a zero setting. Visit https://prodetec.com.au/product/turbiguard/ for more details on turbidity measurement.