Refillable pH electrode with dual diaphragm. Set includes suction element and calibration solutions (each of 10 ml pH 4, pH 7, Dest).
The pH electrode set basic is designed for permanent pH measurement in aquariums.
- High-quality electrode with plastic shaft.
- BNC connection.
- Electrolyte (3 molar KCl) interchangeable.
- The principle of the double diaphragm (double junction) makes the electrode less susceptible to harmful environmental influences.
- Incl. 10 ml calibration solution 4 and 7, dist. water for rinsing during calibration and 3 calibration vessels.
- Suitable for all commercially available pH measuring and control devices.