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E+E Elektronik EE381 Compact Moisture in Oil Transmitter

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EE381 is a compact and rugged moisture in oil transmitter offering an optional  display. It is suitable for in-line oil monitoring up to 20 bar pressure or 100 bar if required. High accuracy and long-term stability make it ideal for preventive maintenance of plants and machinery.

The device accurately measures water activity (aw) and temperature (T), and calculates water content (ppm) in the following oils:

    • Transformer oil
    • Lubrication oil
    • Hydraulic oil
    • Engine oil
    • Diesel fuel

Key features

  • Oil temperature up to 120 °C
  • Two analogue outputs; voltage or current.
  • Optional LCD Display
  • Status LEDs
  • Pressure rating 20 bar (std) or optional 100 bar
  • G ½” ISO or ½” NPT process connection
  • Adjustable position of display: 360° rotation
  • Outputs freely configurable by the user using the optional configuration s/w and USB cable

Auxiliary Modules

Accessories

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