EMERSON
Measurement Instrumentation
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Rosemount™ 403VP Conductivity Sensor

The Rosemount 403VP Conductivity Sensor is a sanitary flange sensor used in water purification systems in the food and beverage industry.

A factory verified cell constant ensures immediate measurement accuracy, while the integrated platinum RTD provides stable temperature compensation. Durable titanium electrodes, a 316 stainless steel body, and full CIP/SIP sterilization capability support high uptime and long lifecycle performance. For installation and changeouts, the Tri Clamp® connection and Variopol quick disconnect streamline handling and reduce maintenance effort.

Key Features

  • Sanitary design meets USP Class VI requirements
  • Selectable cell constants of 0.01, 0.1, and 1.0/cm
  • Available with 1½-in. and 2-in. sanitary flange process connections
  • Variopol (VP6) cable connection option, for quick cable-to sensor release, eliminates cable twisting