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Filter Minder® Electronic Pressure or Vacuum Sensors

Filter Minder® Electronic Sensors

Electronic Pressure Sensors monitor various vacuum or pressure conditions ranging from cabin pressures to air filter or fuel filter restriction levels.

Baker Hughes Featuring Filter Minder® LED DisplaysFilter Minder® sensors feature an analog output of 0.5V to 4.5V that integrates easily into most telematic fleet management systems.

Both the Low Pressure Sensor and the Heavy Duty Pressure Sensor utilize the most advanced piezoresistive and signal-conditioning technologies, making them robust in severe conditions and accurate across a wide temperature range.

Filter Minder® sensors meet the small form-factor requirements demanded by top transportation and agricultural industry leaders. They also come furnished with molded-in connectors for reliable electrical connections in any application. 

Image above features four sensors (not visible) connected to four of our round LED DisplaysClick on any image below to enlarge.


  • Low Pressure Sensor
  • Heavy Duty Pressure Sensor