EL420 pH Electrode, General Purpose, 2 Diaphragms

EL420

Cylindrical membrane sensitive to pH 14. Reference system: reference element, electrolyte and diaphragm Limitation: viscous solutions or with colloidal particles. Very quick response.

Applications:

- For aqueous media in general. - For samples with ions that react with silver. - Suitable in those cases where pH values> 12 are to be measured frequently.

Limitations:

- Very low conductivity or very viscous solutions. - Samples with colloids or solids in suspension. - Temperatures> 80 ºC

Specifications:

- pH scale: 0… 14
- Working temperature: 0… 80 ºC
- Reference element: encapsulated Ag / AgCl crystals
- Diaphragm: 2 ceramic
- Electrolyte: KCl 3M
- Body material: glass
- Connector: S7