pH controller

Jan. 3, 2023
Gizmo Engineering recently introduced a new pH controller with built-in alarm.
Courtesy of Gizmo Engineering
P H Controller 840 Kb 63b463f22959e

Gizmo Engineering recently introduced a new pH controller with built-in alarm. This first-of-its-kind pH controller that tells you when pH is out of range and is perfect for waste treatment where upsets are time-sensitive. Features include:

  • Easy to set and operate.
  • Waterproof.  Suitable for wash down duty.
  • Convenient front button silences the buzzer.
  • Buzzer snooze alarm sounds again in 30 minutes if pH not correct.
  • Hysteresis setting on each control point.
  • Convenient buttons to force pumps on. (useful for pump calibration, priming, drum emptying)
  • Rugged industrial pH probe included.
  • 4-20mA output included.
  • RS485 output included.
  • Simple instructions by print, video, or phone - no need to slog through complicated module instructions.

For more information, visit

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