Eutech pH 700 Product Features Economical, user-friendly and accurate, the Eutech pH 700 is your ideal choice for routine applications in laboratories, productions plants and schools. :: Large, easy-to-read display :: Ready indicator let you know when readings are stable :: Up to 5-point calibration with auto-buffer recognition :: Non-volatile memory holds up to 100 data points :: Integral electrode holder Eutech Ion 700 Product Features Ion-selective electrode measurement has never been this easy – or economical! The Ion 700 measures and records up to 100 data points with 0.01 resolution. :: Meter accepts pH, Redox or Ion selective electrodes – it’s like having three meters in one! :: Large, easy-to-read display :: Direct Ion concentration measurement – use with many different Ion-selective electrodes :: Up to 5-point calibration with auto-buffer recognition :: Non-volatile memory holds up to 100 data points :: Integral electrode holder Eutech CON 700 Product Features The economy Eutech CON 700 offers years of reliable, accurate and consistent performance. User-friendly features make the instrument an ideal research partner in laboratories, productions plants and schools. :: Large screen that displays Conductivity or TDS readings with Temperature in ºC or ºF :: Ready indicator let you know when readings are stable :: Selectable cell constant :: Auto-ranging across 5 Conductivity and TDS ranges :: Up to 5-point push button calibration :: Non-volatile memory holds up to 100 data points :: Integral electrode holder Eutech DO 700 Product Features Economical, user-friendly and accurate, the Eutech DO 700 is your ideal choice for routine applications in laboratories, productions plants and schools. :: Dissolved Oxygen measurements in ppm, mg/L or % saturation :: Accurate readings in varying conditions with Temperature, Salinity and Barometric Pressure Compensation :: Large, easy-to-read display :: Ready indicator let you know when readings are stable :: Non-volatile memory holds up to 100 data points :: Integral electrode holder Eutech PC 700 Product Features The multi-parameter Eutech PC 700 measures pH, ORP, conductivity and temperature with a single meter. User-friendly with advanced features and a large custom-size display – perfect for research work on a budget! :: Large screen in a compact footprint :: Meter accepts pH and Redox electrodes, in addition to Conductivity/TDS – it’s like having four meters in one! :: Up to 5-point push button calibration :: Selectable cell constant :: Auto-ranging across 5 Conductivity ranges :: Easy interchangeability of probes :: Non-volatile memory holds up to 100 data points :: Integral electrode holder