Calibration solution pH 7,00 bag (20ml)

Calibration Solution pH 7.00 Sachet (20 ml)

This calibration solution with a pH value of 7.00 is used for accurate calibration of pH probes in pool and water treatment systems. The convenient 20 ml single-use sachet contains a stable reference solution that ensures reliable and consistent calibration results. Ideal for regular maintenance and ensuring optimal performance of pH measuring equipment.