Operating Range:0.00 to 14.00 pH

Accuracy:+/- 0.02 pH

Temperature Range:-20°C to 85°C

Process Connections:1-inch (25.4mm) MNPT

Electrode Material:Cracking Resistant Glass

Body Material:Rugged Tefzel®

Electrode Compatibility:Glass Electrode Option for High pH Applications

Chemical Resistance:Viton® O-rings

Output:4-20 mA + HART

Language Set:English and 11 languages

Country Availability:Global except Japan

    The Rosemount 3900VP0210 is engineered for superior performance and extended life in demanding industrial applications, thanks to its cracking-resistant glass electrode and rugged Tefzel® body.

    Available with an optional glass electrode for high pH applications, ensuring accurate and reliable measurements across a wide range of conditions.

    Featuring Viton® O-rings for outstanding chemical resistance, this sensor withstands harsh chemicals commonly found in industrial processes.

    Ease of installation is a key feature, with a molded sensor body that supports both insertion, submersion, and flow-through applications through 1-inch (25.4 mm) MNPT front and rear facing process connections.

    With the Variopol (VP8) cable connection option, maintenance becomes a breeze as it facilitates quick cable-to-sensor release, eliminating cable twisting issues often encountered with traditional connections. Automatic recognition of pH sensors by Rosemount ensures seamless integration into existing systems.