Description
- pH-sensortechnologie en -materialen uit Zwitserland
- LabSen L-type glazen membraan, speciaal voor lage ionenconcentraties.
- Blauwe gel-elektrolyt, vloeit niet en veroorzaakt geen luchtbellen.
- Instelbare infiltratiesnelheid van het elektrolyt via een beweegbare huls
- De zilverionenval voorkomt verstopping door zilversulfide.
Technische specificaties:
| Meetbereik | (0 ~ 11) pH | Elektrolyt | 3M KCl |
| Aanbevolen bedrijfstemperatuur | (0 ~ 80) °C | Opslagoplossing | 3M KCl |
| Schachtmateriaal | Loodvrij glas | Membraanweerstand | <50MΩ |
| Membraantype | L | Elektrodeafmeting | (Ø12×130) mm |
| Referentiesysteem | Zilverionenval | Verbinding | BNC |
| Diafragma | Beweegbare huls | Kabel | Ø3mm×1m |
Op deze elektrode geldt een fabrieksgarantie van 6 maanden.
Récemment consulté
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Questions about LabSen®801 professionele gecombineerde pH-elektrode voor gezuiverd water
What is this article?
LabSen®801 professionele gecombineerde pH-elektrode voor gezuiverd water is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in électrodes pH & capteurs, inside pH & électrochimie, in Instruments de laboratoire.
A pH electrode is a glass membrane and a reference. It is a consumable: the glass ages, the junction clogs, and the reading drifts. A refillable electrode and a gel electrode differ in how they are maintained. The connector has to match the meter. The electrode, not the meter, is usually what is wrong.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
Which category should I open next?
The category is pH & électrochimie. The sub-category is électrodes pH & capteurs. The catalogue is Instruments de laboratoire.
Shelves beside this one are pH-mètres, Conductimètres & cellules, Oxymètres dissous & multimètres, Titrateurs & systèmes d'électrochimie and accessoires pH & électrochimie.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.