OMC-116 Full metal Ultrasonic wind sensor

Description

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

The OMC-116 is a 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 in sea worthy alu and stainless steel 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.

Features:

  • High accuracy maintenance free sensor

  • Range 0 - 75 m/s

  • Fitted with an integrated heater (240 Watts, controlled separately)

  • Power supply through display (OMC-138/139) possible

  • Supplied with calibration certificate

  • Easy to install

  • Integrated junction box

  • Standard NMEA0183 output, RS422 (baud rate user selectable)

  • Optional 4..20 mA outputs available

Specification

DATA SUMMARY WIND SPEED

principle: Ultrasonic

range: 0.75 m/s
accuracy: ± 0.2 m/s

threshold: 0.1 m/

WIND DIRECTION

principle: Ultrasonic

range: 0..359.9
accuracy: < 20

threshold: 0.10

POWER REQUIREMENTS

Power supply: 10 - 30 Vdc
Current, no heating 125mA@ 12 Vdc

Current with heating 10A@ 24 Vdc

 

OUTPUTS

NMEA0183 version 2.30
RS422, baud rate selectable,• Identifier selectable
Optional 4..20 mA outputs (2)

 

DIMENSIONS OMC-116M (marine version)

Weight 4 kgs
Mounting arm with two U-bolts for pole max 65 dia

Express Marine Electronics Co. Ltd. © 2018 | All Rights Reserved

Express Marine Electronics Co. Ltd.

 

Unit 2, 23/F., Man Shing Ind. Bldg.,
307-311 Castle Peak Road,
Kwai Chung, Hong Kong

香港 葵涌 青山公路307-311號
萬勝工業大廈 23樓 2室