- 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
| Unit | 50 ml |
|---|
Brand
JBL
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