Yokogawa PH sensor SM29-PT9

Yokogawa PH sensor SM29-PT9

Yokogawa PH sensor SM29-PT9

SC29 Redox/pH
This combined electrode can be used in processes with a constant pH value and Redox potential. This sensor can be used in process where Redox potential is dependent on pH value. In such a case a pH/Redox converter with a high input is required.
All pH/Redox converters of Yokogawa have such an input. Yokogawa PH sensor SM29-PT9

SC29(C) Redox/Reference
Additional features for type SC29C-PTP29
• General purpose redox measurements.
• Diaphragm resistance (25ºC) < 5 kΩ.
• High quality Ag/AgCl reference system (pin) which can stand high temperatures and temperature fluctuations.
• Double junction, thickened saturated KCl-solution.
• Built-in salt bridge prevents poisoning of the reference.
• Large area PTFE junction to resist fouling.Yokogawa PH sensor SM29-PT9

Additional features of type SC29-PTG29
• Bulb shaped glass membrane.
• Ag/AgCl wire reference system.
• Glass Resistance (25ºC): 50 to 100 MΩ.

Additional features for types SC29C-PTC55
• Heavy duty pH sensitive glass.
• Flowing reference system for pollution resistance, and highly stable reference potential.
• PG13.5 standard DIN electrode connection.
• Adapter to ensure compatibility with full fitting program.

Detailed Models:
SM29-PT9
SC29C-PTP29
SC29D-PTP29
SC29-PTG29
SC29-PTP29
SC29C-PTC55