Thermo Scientific™ Orion Star™ A215 pH/Conductivity Benchtop Multiparameter Meter can quickly and accurately obtain results, making it ideal for a wide range of applications in any laboratory. The meter has excellent durability and reliability. The large backlit graphic LCD display can quickly and easily show the information you need. The display can display a single pH / mV / RmV or conductivity / TDS / salinity / resistivity results as well as temperature or all results simultaneously. Other useful information includes electrode status, time, date, sample ID, user ID and calibration. Other features such as stability and average selection are available for advanced users.