pH CONTROLLER WITH ALARM.  Loud buzzer and flashing beacon LED.

pH Controller Alarm
pH-CA1

DETECTS HIGH OR LOW pH…  

Loud beeping cuts through the loudest industrial noise.

Suitable for corrosive chemicals.

Convenient test button to check function.

Waterproof enclosure. 

OVERVIEW

All pH controllers have alarm outputs but hardly anybody actually connects them!  This pH controller uses the JENCO pH module and integrates it with Gizmo Engineering alarming to give you an off-the-shelf pH alarm that incorporates an alarm function.  Like all our products its built for acid and caustic plating or wastewater environments.

FLEXIBLE OUTPUTS

There are two 15A outputs for pumps that can be configured N.O. or N.C by changing a jumper on the circuit board.  So its easy to have the unit do different things. (does acid for high pH, caustic for low pH, or maybe just acid and then send an emergency alarm to a building alarm system)

FEATURES
  • When there is an alarm, the push-button can be pressed to temporarily silence the alarm. An optional snooze-alarm feature sounds the alarm again after 30 mins.
  • Test button where there is no active alarm.
  • Optional mode to shutoff the LED and buzzer when an operator presses the button.
CONSTRUCTION

IP65 {NEMA 4X) waterproof enclosure.  Only the electrical plugs are not waterproof.

Specifications
  • Pump current……………………………………15A
  • Piezo buzzer volume…………………………  103 dB at 2 feet
  • Piezo buzzer diaphragm ………………………stainless steel
  • Enclosure size …………………………………  4 x 3 x 3 inches.
  • Electrical cord length……………………………10 feet
  • Electrical cord jacket……………………………SJOOW (rubber)
  • Relay outputs……………………………………15A @120VAC (x2)
pH Controller with buzzer and warning light
JUMPERS TO CHANGE MODES
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