Calibration et maintenance

Solutions for calibrating pH and EC measuring devices as well as those necessary for their maintenance.
Regularly check measuring devices to ensure the correct value.
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Bluelab pH Probe KCL Storage Solution 100ml
pH probes are sensitive glass instruments which age through everyday use.
€12.90
Aquamaster EC 1413 Calibration Solution - 100 ml
Aquamaster EC 1413 calibration solution, 100 ml, NIST traceable, for precise calibration of conductivity meters.
€5.90
Aquamaster pH Calibration Solution 4.01 - 100 ml
Aquamaster pH 4.01 calibration solution, 100 ml, NIST traceable, for precise pH meter calibration.
€5.90
Aquamaster pH Calibration Solution 7.00 - 100 ml
Aquamaster pH 7.00 calibration solution, 100 ml, NIST traceable, for precise pH meter calibration.
€5.90