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OMT200 water in oil sensor

Features/Benefits:

• Continuous and measurement of moisture in oil
• Measures in lubrication, hydraulic and transformer oils
• Excellent pressure and temperature tolerance
• Measures water activity - ppm-calculation available for transformer oil
• Small size, easy to integrate
• Convenient local & remote calibration
• IEC61010-1 traceable calibration (certificate included)

  Measured Values
  Water activity
  Measurement range		0 ... 1 aw
  Accuracy (including non-linearity, hysteresis and repeatability)
  0 ... 0.9	±0.03
  0.9 ... 1.0	±0.05
  Response time in oil flow (typical)	<3min (dry-wet)
  Moisture	Calculated moisture content in ppm for mineral transformer oil
  Temperature
  Accuracy at +20℃(+68℉)			±0.3℃(0.54℉)
  Operating Environment
  Operating temperature			-40 ... +60℃ (-40 ... +140 ℉)
  Oil temperature			-40 ... +80 ℃ (-40 ... +176℉)
  Pressure range:up to 20 bar
  Oil flow			some flow recommended
  Outputs
  Digital outputs			RS-485/RS232
  General
  Housing material
  Metal			AISI 316L
  Weight			220g
  Total weight			350g
  Protection grade			IP66
  Mechanical connections with bonded seal ring (washer)
  metal version			G 1/2'' ISO or NPT 1/2''
  Supply voltage			DC24V±20%
  Supply current			<40mA
  Package size			172*117*53mm
  Cable specification			M8 4 cores shielded  2m
  Standard applied			IEC61010-1