Airmar WS-200WX-RS232-RH 20WX WeatherStation with Relative Humidity

The WeatherStation 200WX is the best choice for mobile, weather-monitoring applications. Sensor rich, in a durable, rugged, small housing that is IPX6 rated, means the 200WX can be used on moving platforms such as TV-news and military vehicles.

Knowing the dynamic true wind speed and direction is important and often mission-critical. The 200WX calculates the dynamic true wind speed and direction based upon the apparent wind (the wind you would feel on your hand if you held it out while moving), speed of the vehicle, and vehicle heading. Its internal 10 Hz GPS and three-axis electronic compass provide heading, position, speed-over-ground, and course-over-ground functionality that is necessary for dynamic true wind-data processing on a moving vehicle.

The 3D compass with dynamic stabilization provided by the three-axis rate gyro enhances the rate-of-turn data. The patented 200WX maintains dynamic compass performance in hilly and mountainous terrain-common in military situations.

• Ultrasonic measurement of apparent and Dynamic true wind speed and direction
• Barometric pressure
• Air and wind chill temperature
• Relative humidity (field serviceable option)
• Calculated dew point and heat index
• GPS position, speed over ground, and course over ground
• Three-axis, solid-state compass with dynamic stabilization
• Three-axis rate gyro supplies rate-of-turn 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 data protocol over RS-232 interface
  • NMEA 2000 protocol over CAN

• Brand: Airmar Technology
• Air Temp Accuracy: plus or minus 1.1 degreesC at 20 degreesC
• Air Temp Range: -40 to 80 degreesC (-40 to 176 degreesF)
• Air Temp Resolution: 0.1 degreesC
• Barometric Pressure Accuracy: plus or minus 0.5 hPa at 25 degreesC (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, EN14982
• 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
• Data-output Protocol: NMEA 2000 - NMEA 0183 - RS232
• Display Connector: Cable Required
• Exterior Color: White
• Exterior Color: White
• GPS Position Accuracy: 3 m (10') CEP
• Model or Series: 200WX
• Mounting Thread: Standard 1-14 UNS (3/4 NPT optional)
• NMEA 2000 LEN: 2
• Note: Cables sold separately
• Operating Temp Range: -25 to 55 degreesC (-13 to 131 degreesF)
• Optional RH Accuracy: plus or minus 5% RH at 0 to 90% RH at 20 degreesC
• Optional RH Range: 0 to 100% RH
• Optional RH Resolution: 0.1% RH
• Pitch Roll Accuracy: plus or minus 1 degrees in range of plus or minus 30 degrees
• Pitch Roll Measurement Type: MEMS
• Pitch Roll Range: 50 degrees
• Power Supply Current: <75 mA (<0.9 W) at 12 VDC
• Power Supply Voltage: 9 to 40 VDC
• Product Type: Sensor
• Protocol: NMEA 0183, NMEA 2000, RS232
• Recommend Use: Marine or Land-Based, Mobile or Stationary
• Refurbished: No
• RoHS Compliant: Yes
• Sensor Connector: 10WS
• Three Axis Compass Dynamic Heading Accuracy: 2 degrees dynamic heading accuracy
• Three Axis Compass Range: 0 to 359.9 degrees
• Three Axis Compass Static Heading Accuracy: 1 degrees static heading accuracy
• Waterproof Rating: IPX6 (Relative Humidity/IPX4)
• Weight: 300 g (0.7 lb.)
• Wind Direction Accuracy: plus or minus 3 degrees at 10 m/s
• Wind Direction Range: 0 degrees to 359.9 degrees
• Wind Direction Resolution: 0.1 degrees
• Wind Speed Accuracy: 5% at 10 m/s 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
• Humidity: Optional, Included