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Enjoy 8% OFF Everything for Memorial Day Sale | code: GOODMEMORIAL | Expires 5/29 Midnight CST
Enjoy 8% OFF Everything for Memorial Day Sale | code: GOODMEMORIAL | Expires 5/29 Midnight CST

Airmar 150WX NMEA 0183 / NMEA 2000® WeatherStation® with Relative Humidity

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Original price $1,299.00
Current price $1,249.00

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why you should buy from weather scientific

Land-based, Mobile Component

The WeatherStation 150WX is designed for land-based weather monitoring—particularly mobile applications. With a built-in GPS and electronic compass, it is the model of choice for portable or mobile situations. This is based on its GPS position and time-stamping functionality and a compass which self-aligns to north. Orienting the sensor to north is not required.

Theoretical wind speed and direction are important for many applications and often mission-critical. On moving vehicles the 150WX calculates the theoretical wind speed and direction based upon the apparent wind, speed of the vehicle, and vehicle heading.

Packed with features and encased in a durable, rugged, small-footprint housing that is IPX6 rated, the 150WX can be deployed as an integral component of a larger system. It has been successfully used with the JBTDS HazMat program and on OEM’s mobile agricultural platforms.


  • Ultrasonic measurement of apparent and theoretical wind speed and direction
  • Barometric pressure
  • Air and wind chill temperature
  • GPS position, speed over ground, course over ground
  • Two-axis solid-state compass provides heading data
  • Three-axis accelerometer for best-in-class pitch and roll information
  • Housing IPX6 rated for water-ingress protection
  • Data output via a single cable (various lengths available)
    • NMEA 0183/ASCII serial protocol over RS-232 interface
    • NMEA 2000 protocol over CAN


  • Relative humidity module
    • Enables dew-point and heat-index calculations
    • Field serviceable
    • WeatherStation housing rated IPX4 


Brand: Airmar Technology Air Temp Accuracy: ±1.1°C at 20°C Air Temp Range: -40 to 80°C (-40 to 176°F) Air Temp Resolution: 0.1°C Barometric Pressure Accuracy: ±0.5 hPa at 25°C (or better) Barometric Pressure Range: 300 to 1100 hPa Barometric Pressure Resolution: 0.1 hPa Certs And Standards: CE, IPX6 (IPX4 with optional Relative Humidity sensor), RoHS, IEC61000-4-2, IEC60945, IEC60950_1C, IEC60950_22A, EN55022, EN55024, EN15014982 Comm Method: NMEA 2000® Communications Available Hardware Interface: Serial RS-232, Serial RS-422, CAN Communications Available Protocol: Comma delimited ASCII, NMEA 0183, NMEA 2000 Communications Serial Output Rate: 1 Hz typical. User selectable. 10 Hz maximum recommended Country of Origin: USA Display Connector: Cable Required GPS Position Accuracy: 3 m (10') CEP Humidity: Included Mounting Thread: Standard 1”-14 UNS (3/4” NPT optional) NMEA 2000 LEN: 2 Note: Cables sold separately Operating Temp Range: -25 to 55°C (-13 to 131°F) Optional RH Accuracy: ±5% RH at 0 to 90% RH at 20°C Optional RH Range: 0 to 100% RH Optional RH Resolution: 0.1% RH Pitch Roll Accuracy: ±1° in range of ±30° Pitch Roll Measurement Type: MEMS Pitch Roll Range: 50° Power Supply Current: <75 mA (<0.9 W) at 12 VDC Power Supply Voltage: 9 to 40 VDC Recommend Use: Land Based, Stationary, Deployable Installations Refurbished: No Sensor Connector: 10WS True Wind Speed and Direction: Yes Two Axis Compass Accuracy: 1° RMS when level Two Axis Compass Range: 0 to 359.9° Two Axis Compass Resolution: 0.1° Waterproof Rating: IPX6 (Relative Humidity/IPX4) Weight: 300 g (0.7 lb.) Wind Direction Accuracy: ±3° at 10 m/s Wind Direction Range: 0° to 359.9° Wind Speed Accuracy: 5% at 10 m/s (19 knots) at 4 angles Wind Speed Calculations: User configurable damping Wind Speed Range: 0 to 40 m/s (0 to 89 MPH) Wind Speed Resolution: 0.1 m/s

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