EAN: 4014162646521

Bilder-Quelle: proshop.de

Complete set to calibrate pH electrodes. Professional use of pH electrodes for aquariums: complete set for calibration. Easy to use: fill calibration solutions into cuvettes. Immerse pH electrode in calibration solutions according to instructions and rinse afterwards. pH electrodes need to be readjusted (calibrated) every 30 - max. 60 days. To do this they are immersed in calibration liquids with a given pH value and the device then readjusts itself. Only 5-10 ml calibration liquid is needed per calibration procedure. Then rinse with distilled water (included in the set). Package contents: calibration set for pH electrodes incl. calibration solution pH 7 and pH 4 (50 ml each) distilled water for rinsing (50 ml) 3 cuvettes

Produktinformationen zuletzt aktualisiert am
22.06.2026 um 01:04 Uhr

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