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PERACETIC ACID Monitors
  • Q46/85 Peracetic Acid Monitor
  • The Q46/85 Peracetic Acid Monitor uses a direct sensing polarographic probe. The probe is typically used in a flowcell, but a submersible sensor is also available.

  • Q45/85 Peracetic Acid Transmitter
  • The Q45H/85 Peracetic Acid Transmitter uses a direct sensing polarographic probe mounted in a flowcell to measure PAA residuals in a flowing water stream. A permeable diffusion membrane isolates the sensing electrodes from the measured sample, providing long-term stability without electrode fouling problems.