Thermo Scientific TDS/Conductivity/Salinity/Temperature Meter

Model 115A+ Conductivity Meter simplifies conductivity measurement by offering autoranging, selectable temperature compensation (automatic or linear), adjustable temperature coefficient (0.0 to 2.5%/°C), total dissolved solids and salinity modes, and DirectCal* which simplifies cell constant determination. This unit also has datalogging capabilities - up to 25 points. Comes complete with a two-electrode graphite cell (246-10111) with an integral temperature sensor, 9V battery and a two-year warranty on the meter. CE, CSA and UL approved.