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Observator 100 years

OMC-116 Full Metal Ultrasonic Wind Sensor

Marine meteorological observations require devices designed to withstand the hardest environmental conditions, such as heavy vibrations, sea spray, extreme colds, chemical particles etc. With a major track record the marine and offshore markets are the home markets for Observator’s meteorological product line.

The OMC-116 is an ultrasonic wind sensor, based on the time of flight theory. The unit is provided with industrial standard NMEA0183 output and can optionally be provided with 4.20 mA signals. The robust design of stainless steel of marine grade aluminium, as well the standard available heating, makes this unit ideal for the hardest environments. The standard bracket with integrated junction box makes this unit easy to install.

Additional documents


  • High accuracy maintenance free sensor
  • Range 0 – 90 m/s
  • Fitted with an integrated heater (240 watts, controlled separately)
  • Power supplies optional available. OMC-2671, output 12 Vdc for non-heated sensor, OMC-2675, output 24 Vdc, 10 A for heated sensor
  • Supplied with calibration certificate
  • Easy to install
  • Integrated junction box
  • Standard NMEA0183 output, RS422 (baud rate user selectable)
  • Optional 4..20 mA outputs available

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