EXTECH EC 500 ExStik II pH Conductivity Meter
Features:
Kit includes: EC500 meter, 3 calibration standards, 3 pH buffer pouches plus rinse solution, 3 cups, batteries and carrying case
Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode
9 units of measure: pH, µ S/ cm, mS/ cm, ppm, ppt, mg/ L