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Miniature Bearing Sensors (Embedment RTDs)

Product Announcement from Conax Technologies

The best resource for the Conax Technologies Miniature Bearing Sensor is our new brochure. The four page document highlights Case Style A, B, C, D, E embedment RTDs with specifications, installation instructions and ordering information.

The bearings of industrial rotating equipment operate under arduous conditions - often for considerable periods of time. The most reliable indicator of bearing condition is the temperature of the metal beneath the shoe.

Recognition of rising temperature can provide a warning of the breakdown of the lubricating oil film; thus allowing machine shutdown and maintenance to take place - avoiding the probable catastrophic failure of the bearing and possible damage to its mounting. Conax Miniature Bearing Sensors provide a simple and cost-effective method to monitor bearing temperatures.


  • For embedded applications in rotating machines
  • RTDs - 100 ohm platinum, 0.00385 ohm/ohm/°C
  • Thermocouples types J, K, T & E
  • Single and duplex sensors
  • Various styles and sizes
  • Operating Temperature: to +250° F (+120° C)