EMERSON
Measurement Instrumentation
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Rosemount™ FCL Free Chlorine Measuring System

Free Chlorine Measuring System includes a transmitter (Rosemount 56 or 1056), a 499ACL Free Chlorine Sensor, a pH sensor (if needed), and a flow controller.

The Rosemount FCL Free Chlorine Measuring System measures free chlorine in fresh water. The free chlorine system includes a transmitter (Rosemount 56 Transmitter or Rosemount 1056 Transmitter), a Rosemount 499ACL Free Chlorine Sensor, a pH sensor (if required) and a constant head flow controller. The transmitter and flow controller are mounted on a back plate, and quick disconnect Variopol (VP) sensor cables are pre-wired to the transmitter, making installation and startup fast and easy.

Key Features

  • Complete system includes free chlorine sensor, connecting cable, transmitter and flow controller (pH sensor if selected)
  • Continuous pH correction eliminates expensive and messy reagents and troublesome sample conditioning systems
  • Measures free chlorine in samples having pH levels as high as 9.5
  • Available with choice of two feature-packed liquid transmitters