Salinity Calibration Solution 20ml


12 in stock

SKU: COND53 Category:



  • Salinity Standard (Conductivity 53000 uS/cm) is used for calibrating a conductivity(salinity) probe in a saltwater fish tank
  • Conductivity 447 uS/cm Standard is used for calibrating and measuring the conductivity of RO/DI water with a PM2 module
  • To calibrate all your probes on your Apex check out the complete calibration kit!