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Rosemount™ 396A Anti-Coating pH Sensor

Reliable, low‑maintenance pH/ORP measurement with robust anti‑coating performance and fast digital plug‑and‑play integration.

The Rosemount 396A pH/ORP sensor features an anti-coating reference technology with a helical reference pathway that is robustly designed to minimize sensor maintenance and meet a number of difficult application requirements. This pH sensor is compatible with the Rosemont 1058 Transmitter and is ideal for use in dirty, abrasive, coating, and high solid applications.

Key Features

  • Digital plug-and-play connection allows for easy and quick installation.
  • Features advanced diagnostics with predictive sensor health indicators with built-in troubleshooting tips.
  • Robust sensor design to maximize sensor life.
  • Anti-coating reference technology ensures a steady pH/ORP signal even when sensor is coated.
  • Features 3/4” and 1” NPT front and rear-facing process threads and is offered with a variety of sensor connection options to meet multiple installation needs.