Conductivity solution - calibration solution, 1 mol KCl, 1L, 111.8 mS/cm +- 0.5% at 25°C
Conductivity sensors generally do not require regular calibration as their cell constant does not change. Cleaning and control measurements are usually sufficient for regular maintenance. However, if calibration is carried out, this should be done with the greatest possible care. In particular, the temperature should be as close as possible to the reference temperature.
