HORIBA LAQUAtwin 3200459869 Model S050 Replacement Calcium Ion Electrode, 4-9900 ppm Measuring Range
- Proprietary pH sensor technology and premium materials from Switzerland.
- Unique LabSen blue hemispherical glass membrane, faster response rate, better repeatability, and impact-resistant.
- Long-life reference system, improving the stability of reference electrode and prolong the service life of the electrode.
- No more air bubbles inside the glass membrane thanks to the Swiss blue gel electrolyte..