PH/mV/Conductivity/TDS/Salt/Temp Water Proof Meter

Water testing kit. (Water Proof IP 57) used to measure a wide range of pH, ORP, Conductivity, TDS, Salinity and Temperature with a replaceable electrode. It has Large LCD to display pH or ORP, Conductivity or TDS or Salinity and Temperature simultaneously. It has Automatic Temperature Compensation (ATC) and is degree oC/oF switchable.