Q46P/R pH & ORP Monitor

The versatile Q46P/R system monitors Potential of Hydrogen (pH) and Oxidation Reduction Potential (ORP). The differential pH/ORP sensors make use of a sealed reference system – a second glass pH electrode – to help prevent the destruction of the sensor, from chemical poisons including sulfide, cyanide, chlorine and bisulfite.

Within the sensor, the integral preamplifier creates a low impedance signal output. This helps to provide consistent readings in all environments, maximising the distance between sensor and analyser.

The addition of ATi’s Q-Blast option provides the ideal answer for automatic pH or ORP sensor cleaning. Employing a unique ‘air-blast’ cleaning method, sensors can be cleaned as often as necessary without operator attention.