120WX NMEA 0183 WeatherStation® - (No Relative Humidity) - Heater
Part #WS-120WX-HTR
MFG #44-852-1-01
$1,358.00 / ea
NOTE: AIRMAR NO LONGER MANUFACTURERS THIS MODEL, PLEASE SEE WEATHERSTATION® INSTRUMENTS FOR AVAILABLE MODELS.
Heater for Ice-prone Areas
The 120WXH has been carefully designed with a highly effective, thermostatically controlled, heating system for operation in ice-prone areas—both onshore and offshore. The heater element keeps the wind channel free of snow and ice. Reliability and performance, along with no moving parts, makes the 120WXH the model of choice in cold climates.
- Ultrasonic measurement of apparent wind speed and direction
- Thermostatically controlled heater element
- Barometric pressure
- Air temperature
- Wind chill
- Housing rated IPX6 for water-ingress protection
- Data output via a single cable (various lengths available)
- NMEA 0183 serial data protocol over RS-422 standard interface or RS-232 interface
- NOTE: The 120WXH cannot be used with an NMEA 2000® CAN bus network.
- Brand: Airmar TechnologyAir Temp Accuracy: ±1.1°C at 20°CAir Temp Range: -40 to 80°C (-40 to 176°F)Air Temp Resolution: 0.1°CBarometric Pressure Accuracy: ±0.5 hPa at 25°C (or better)Barometric Pressure Range: 300 to 1100 hPaBarometric Pressure Resolution: 0.1 hPaCerts And Standards: CE, IPX6, RoHS, IEC61000-4-2, IEC60945, IEC60950_1C, IEC60950_22A, EN55022, EN55024, EN14982Communications Available Hardware Interface: Serial RS232, Serial RS422Communications Available Protocol: Comma delimited ASCII, NMEA 0183Communications Serial Output Rate: 1 Hz typical. User selectable. 10 Hz maximum recommendedHeater Supply Current: <2.5 A (<60 W) at 24 VDCNote: Cables sold separately unless otherwise specifiedOperating Temp Range: -25 to 55°C (-13 to 131°F)Operating Temp Range Cycles: Heater cycles on when sensor reaches 1°COperating Temp Range Heater: -40 to 55°C (-40 to 131°F)Power Supply Current: <30 mA (<0.7 W) at 24 VDCPower Supply Voltage: 12 to 24 VDCWeight: 325 g (0.71 lb)Wind Direction Accuracy: ±3° at 10 m/sWind Direction Range: 0° to 359.9°Wind Direction Resolution: 0.1°Wind Speed Accuracy: 5% at 10 m/s at 4 anglesWind Speed Calculations: User configurable dampingWind Speed Range: 0 to 40 m/s (0 to 89 MPH)Wind Speed Resolution: 0.1 m/sWaterproof Rating: IPX6Mounting Thread: Standard 1”-14 UNS (3/4” NPT optional)Sensor Connector: 10WSHHumidity: Not AvailableDisplay Connector: Cable RequiredExterior Color: WhiteRefurbished: NoComm Method: NMEA 0183Country of Origin: USARoHS Compliant: Yes
Serial Data Output Protocol
NMEA 0183 Sentence Structure – Comma Delimited ASCII Format $GPDTM GPS Datum Reference $GPGGA GPS Fix Data $GPGLL Geographic Position—Latitude and Longitude $GPGSA GNSS DOP and Active Satellite $GPGSV Satellites in View $GPRMC Recommended Minimum GNSS $GPVTG COG and SOG $GPZDA Time and Date $HCHDG Heading, Deviation, and Variation $HCHDT True Heading $HCTHS True Heading and Status $TIROT Rate of Turn $WIMDA Meteorological Composite $WIMWD Wind Direction and Speed $WIMWV Wind Speed and Angle $WIMWR Relative Wind Direction and Speed $WIMWT Theoretical Wind Direction and Speed $YXXDR Transducer Measurements 
$1,358.00 / ea
