This calibration and maintenance kit makes sure you can maintain your MX2501 pH and water temperature data logger very well. The kit includes two calibration beakers, three pH calibration liquids and a bottle of electrode storage gel.
The calibration beaker (29,57 ml) can be used to calibrate the MX2501 pH data logger and to store calibration solutions. The calibration kit also includes pH 4,01, pH 7,00 and pH 10,00 buffer solutions (475 mL bottles). The electrode storage gel is used to properly store and condition the pH electrode, that is used with the Hobo MX2501 pH data logger. The purpose of the storage solution is to maintain the hydrated gel layer that is integral to accurate pH readings. By using this calibration and maintenance kit, you can maintain your pH data logger sensor and make sure that your measurements are still accurate after some time of using it in the field. All liquids are valid to use for 2 years.