Material:Corrosion-resistant glass electrode
Accuracy Range:±0.01pH
Response Time:≤3 seconds
Temperature Range:0°C to 100°C
Connection Type:Screw-type, 1/2 NPT thread
Electrode Life:Up to 2 years under normal operating conditions
Yokogawa’s EJX630A K9142TN Glass Electrode is meticulously engineered for durability and precision in industrial pH measurement tasks. Its corrosion-resistant glass ensures long-lasting performance even in harsh environments.
The electrode features a linear electrical output directly proportional to the pH level, making it ideal for integration into complex control systems. This precision allows for accurate data collection essential for maintaining optimal process conditions.
Operable within a broad temperature range of -10°C to +85°C (-14°F to +185°F), this sensor is suitable for use in a multitude of industrial settings. Its reliability is further enhanced by its ability to maintain high accuracy at 25°C (77°F) with a reading deviation of ±0.01pH.
Incorporating a response time of approximately 1 second, the K9142TN ensures immediate feedback, crucial for prompt adjustments in dynamic industrial processes. This rapid response capability minimizes delays in quality control measures.
Designed for longevity, the electrode boasts a typical lifespan of over 10 years under normal usage conditions. This not only reduces maintenance costs but also ensures continuous, dependable operation throughout the life cycle of the industrial equipment.

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