The advanced modular design has been specifically engineered for high precision haze (turbidity) measurements. The menu based software is easy to use and configure and available in German, English, French, Dutch, Spanish, Russian and Portuguese. The software includes adjustable signal damping, 16 linearization tables and advanced calculation capabilities. An integrated data logger captures vital process information for quality assurance and plant control records. This data is easily transferred to a PC via a RS232 port.