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Yokogawa K9142THE pH Electrode
Product Introduction: A specialized pH electrode variant of the K9142 series, engineered for extreme industrial environments with high temperatures and aggressive electrolytes. It maintains measurement stability under harsh conditions where standard electrodes fail.
Technical Specifications:
- Measurement Range: pH 0–14
- Temperature Range: 0–120°C (extended high-temperature capability)
- Pressure Resistance: Up to 300 kPa
Detailed content
- Electrolyte: Special high-temperature resistant gel electrolyte
- Liquid Junction: Enhanced design for electrolyte resistance
- Material: High-purity glass sensor, chemically resistant O-rings and adapters
Functional Features:
- Superior high-temperature stability compared to standard K9142 models
- Enhanced resistance to corrosive electrolytes and chemical fouling
- Reduced maintenance frequency in demanding process environments
- Compatible with Yokogawa pH analyzers and transmitters
- Quick response to pH changes even at elevated temperatures
Application Scenarios:
- High-temperature chemical reaction processes
- Electrolytic metal refining and plating processes
- Petrochemical refining and cracking operations
- Waste incineration and high-temperature wastewater treatment
- Geothermal and thermal power plant water systems
