Display visualization options: large digits, bar graph, or trend display, Integrated calibration routines: 1, 2, and 3 points, Math and logic module, 12 integrated user languages, Contamination detection can be activated, Pulse input for flow display, Meets all the requirements for ultra-pure water applications in Pharma+Food , Suitable for conductive two and four electrode sensors., Optional boards can be retrofitted, Optional boards can be retrofitted, Data logger with real-time clock