Liq-Glass PG pH Sensoren

Material specification of O-ring EPDM

Safety data sheet.

Viscous electrolyte helps slow the ingress of contaminants that could poison the sensor. These sensors offer a good compromise between long life and good value. They are well suited for applications found in water treatment, swimming pools, fish farming, algae cultivation and many other industries.

Expected pH sensor lifetime is dependent on the application. Exposure to strong chemicals, elevated temperature, fluctuating pressure, and solid build-up can all impact the sensor life. As the sensor ages, a sluggish response may become more apparent, and will require more frequent calibrations to compensate for this change. The overall health of the Arc pH sensors can be seen using the quality indicator in ArcAir software. Click to learn more about sensor lifespan and expiration in the Knowledgebase article.

Hamilton recommends storing pH and ORP probes wet in either Hamilton Storage Solution (Ref 238931) or in 3M KCl solution. Click to see the pH/ ORP Sensor Storage and Regeneration Knowledgebase for more information.

Dieser kurze Artikel enthält einige allgemeine Überlegungen zur Installation und Entfernung von Sensoren sowie bewährte Methoden für die Montage.

The ever-changing nature of the electrochemical pH measurement requires that periodic calibration of the sensor is performed. The topic of calibration inevitably creates questions about the frequency and the procedure required to ensure the accuracy of the pH measurement.