The articles below tackle the most essential pH probe accessories - calibration buffers and interconnection cabling.
pH probes require liquid buffer solutions for calibration. Hamilton is one of the few sensor suppliers that also manufactures in-house NIST traceable standards and technical buffer solutions for calibration. Likewise proper pH cabling is critical for noise-free measurement. The article below examines the coaxial cable and includes instructions for proper cable dressing for connection to a transmitter or analyzer.