DIN 19263:2026-01
pH-measurement - pH sensors / Note: Date of issue 2025-12-12*Intended as replacement for DIN 19263 (2007-05).
| Fecha edición: |
2026-01-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This document is prepared by the working committee NA 062-09-21 AA "pH measurement technology" of the DIN Standards Committee Materials Testing (NMP) . This standard applies to pH sensors according to DIN 19261, consisting of a pH glass electrode and a reference electrode. Such sensors are preferably used for continuous pH measurements in industrial plants, e. g. in conjunction with pH transmitters according to DIN 19265. It specifies characteristics, external dimensions and some properties, which can be two separate electrodes (electrochemical half cells) or a combined electrode pair (combination electrode). |
| Keywords: | Characteristics|Dimensions|Electrodes|Glass|Glass electrodes|Industrial facilities|Marking|Materials testing|Measurement|Measuring chains|Measuring instruments|Metrology|pH|pH measurement|pH meters|Properties|Reference electrodes|Specification (approval) |
| ICS: | 71.040.40 - Análisis químico |
| CTN: |










