YOKOGAWA SR20-AC32 PH ELECTRODE SR20AC32

Description:

The Yokogawa SR20-AC32 pH Electrode is used a pressure-compensated reference electrode designed for industrial pH measurement systems. It uses a bellows-type internal structure to maintain stable electrolyte pressure, ensuring consistent and accurate reference potential even under varying process pressures. The electrode is intended for continuous use in demanding environments where reliable pH measurement is critical.

Applications:

The Yokogawa SR20-AC32 is used in industrial processes for accurate pH measurement when paired with a glass electrode and temperature sensor. It is commonly deployed in power generation, high-purity water systems, pharmaceutical production, and chemical processing. The pressure-compensated design ensures stable performance in systems with fluctuating pressure conditions.

Technical Specifications:

• Manufacturer: Yokogawa
• Model / Part Number: SR20-AC32
• Product Type: pH Reference Electrode
• Reference System: Ag/AgCl with KCl electrolyte
• Design: Bellows-type pressure-compensated structure
• Function: Provides stable reference potential for pH measurement
• Application Type: High-purity and industrial liquid processes
• Mounting: Compatible with Yokogawa immersion, flow, and insertion holders
• Construction: Industrial electrode with refillable electrolyte design

Common Replacements:

• Yokogawa SR20-A32
• Yokogawa SR20-AP24
• Yokogawa SC21 combined pH electrode