Reed Instruments Conductivity Meter Kit, Hand Held, Digital, 0 µS/cm - 200 µS/cm/0 mS/cm - 2 mS/cm/0 mS/cm - 20 mS/cm/0 mS/cm - 200 mS/cm, 0.1 µS/cm/0.001 mS/cm/0.01 mS/cm/0.1 mS/cm (R3100SD-KIT)

Conductivity Meter KitMeasures conductivity, total dissolved solids (TDS) and salt levels in waterCarbon rod electrodeAuto temperature compensationTemperature coefficient of measurement solution is user selectableData hold and Max/Min recordReal time data logger with integral 2GB SD memory card (optional)Includes: Data Logging Conductivity/TDS/Salinity Meter, 16GB Micro SD memory card with adapter, Power adapter, Conductivity standard solution