On-Line Instruments for Water and Wastewater Monitoring

pH/ ORP Analyzers, Transmitters, Sensors & Systems

PRO-P3 pH/ ORP Analyzer


PRO-P3 Ph/ORP Transmitter

GLI's economical, menu-guided Model PRO-P3 Transmitter is easy to use, providing features normally found in more expensive units.

The NEMA 4X enclosure can be panel, wall, pipe, or integral sensor mounted. The interface is identical to GLI's 33-series analyzers. The PRO-P3 is designed for use with GLI's Differential pH / ORP sensors, or any conventional pH or ORP electrode

  • Multiple Measurements (pH, ORP, temperature, analog output value)
  • Versatile 2, 3, or 4-wire Hookup Capability
  • Universal Mounting
  • Electromagnetic Conformance
  • Multiple Languages
  • Menu-Guided
  • Passcode Protected Access
  • Isolated 4-20 mA Output
  • Versatile Sensor Compatibility
  • Auto/Manual Temperature Compensation
  • Simple Interative Diagnostics
  • OEM Versions Available
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