Testers

Find out a wide range of technical buffer solutions for pH and conductivity; they offer the higest calibration accuracy of pH and conductivity probes. Available in ergonomic bottles of 250 or 500 ml, with a buit-in calibration glass and a temperature chart of the actual pH value at various temperatures printed on each bottle.

Our range includes

  • Calibration solution 500 ml bottle, pH 4,00
  • Calibration solution 500 ml bottle, pH 7,00
  • Calibration solution 500 ml bottle, EC 1.413 µS/cm
  • Calibration solution 250 ml bottle, EC 3.000 µS/cm
  • Calibration solution 500 ml bottle, EC 5.000 µS/cm
  • Calibration solution 500 ml bottle, EC 12.800 mS/cm