Model 396 Retraction/Submersion/Insertion pH/ORP Sensor

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SILCORE™2 TECHNOLOGY PROVIDES INCREASED SENSOR LIFE when used in elevated temperature applications. MAXIMUM PRESSURE SPECIFICATIONSof 150 psig (1136 kPa [abs]) at 100°C (212°F) MINIMUM SENSOR MAINTENANCE due to patented TUpH® reference technology which ensures steady pH signal when sensor is coated. OPTIMUM VERSATILITY by providing various mounting options. Also can be used with all Rosemount Analytical and other manufacturers’ instruments. FIELD PROVEN AccuGlass® pH glass formulations minimize glass cracking, resulting in enhanced performance and increased life. MAXIMUM SENSOR LIFE because of secondary helical reference pathway³ which hinders reference poisoning.

FEATURES AND APPLICATIONS The Model 396 Sensor is specifically designed for improved life in harsh, dirty, and abrasive applications such as lime slurry waste treatment, paper machine headbox and pigment/dye applications, where large quantities of suspended solids are present. The Model 396 is available with custom glass electrodes, optional flat or standard hemi glass pH bulb, to best meet your application needs. Flat glass is advantageous in abrasive or coating applications that etch or build up on glass respectively. In coating applications, such as slurries, the flat surface allows the process flow to act as scrubbing agent to reduce coating and maintenance whereas in abrasive applications pitting from silicates and other similar materials is minimized by the flat surface to provide longer life. The hemi bulb is ideal for the general purpose use and for those processes requiring greater accuracy over the entire pH range. ¹ May be protected by U.S. Patent No. 5,152,882, Foreign Patent Pending. ³ May be protected by U.S. Patent No. 6,054,031, Foreign Patent Pending. AccuGlass® is a registered trademark of Rosemount Analytical, Inc. TUpH® is a registered trademark of Rosemount Analytical, Inc.