P233 Series

P233

P233 Series Adjustable differential pressure switch for Air

This switch senses a change in the (differential) pressure as the airflow changes. The (differential) pressure is applied to the two sides of a diaphragm in the control. The spring-loaded diaphragm moves and actuates the switch. The series P233A/F can also be used to detect small positive gauge pressure or to detect a vacuum.

  • One switch to measure relative pressure, vacuum or differential pressure
  • Various accessories available
  • Compact and durable construction
  • Easy mounting and wiring, various mounting possibilities
  • Standard PG 11 cable gland and optional DIN 43650 connector
  • Accurate and stable switch point
  • SPDT contact standard
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