{"product_id":"yokogawa-sc21-aap26-combined-ph-sensor-for-industrial-process-control","title":"Yokogawa SC21-AAP26 Combined pH Sensor for Industrial Process Control","description":"\u003cdiv\u003e\u003cp\u003eThe Yokogawa SC21-AAP26 Combined pH Sensor is a 12 mm industrial electrode designed for continuous pH measurement in process streams, integrating the glass measuring electrode, Ag\/AgCl reference, and temperature capability into a single sensor body. Its gel-filled electrolyte and PTFE junction deliver high fouling resistance and stable readings in harsh environments. Operating range covers pH 0–14, temperatures from 0 to ~110 °C, and pressures up to ~500 kPa, with a glass resistance of ~250–400 MΩ at 25°C. The sensor features a PG13.5 connection and is commonly deployed in wastewater treatment, chemical processing, power generation, and food \u0026amp; beverage systems, suitable for general-purpose and moderately harsh applications where fouling resistance and long-term stability are required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Yokogawa","offers":[{"title":"New","offer_id":46241941422314,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-001.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/yokogawa-sc21-aap26-combined-ph-sensor-for-industrial-process-control","provider":"GTG Hardware","version":"1.0","type":"link"}