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Rika RK900-12 Ultrasonic Automatic Weather Station / IoT Sensors Monitor System
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Rika RK900-12 Ultrasonic Automatic Weather Station / IoT Sensors Monitor System


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Item details
SKU: RK90012ABAX

Stock: Backorder in 3 to 4 weeks

Brand: RIKA
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RIKA
Ultrasonic Automatic Weather Station /
IoT Sensors Monitor System

(Model No. RK900-12)

Introduction:

RK900-12 mini automatic weather station is a civil integrated weather station independently developed by RIKA that can measure multiple meteorological parameters.  It can simultaneously measure six major meteorological elements such as atomospheric temperature, atomspheric humidity, wind speed, wind direction, air pressure and rainfall. RK900-12 user a low-power chip with a power consumption of only 1.7W, which is especically suitable for solar energy or battery-powered environment with high requirements on power concumption. As a result of the adoption of. new technology and new process, the structure is more compact and compact. Solar raduation and solar illuminance detection module caan also be selected, which is very suitable for supporting agricultural meteorologicaal system, The outer shell is ASA engineering plastic.

Features:

  • High accuracy, fast response
  • Easy to install, all weather measurment
  • RS485/RS232/SDI-12 output
  • No moving parts, maintenance free
  • Use radar measurement of precipitation, accurately reflect the rainfall and start-stop moment
  • Compact and compact structure
  • Low power consumption

Applications:

  • Environmental monitoring
  • Sea-going vessel
  • Bridge & Tunnel
  • Solar and wind power generation
  • Wind resourse assessment
  • Drilling platform
  • Automatic weather station
  • Agriculture

Production Parameters:

  • Atmospheric temperature
  • Atmospheric humidity
  • Atmospheric pressure
  • Wind speed
  • Wind direction
  • Rainfall
  • Altitude
  • Radiation
  • Illumination
  • Ultraviolet (UV)
  • PM2.5, PM10

Technical Specifications:

  • Wind speed
    • Range: 0 ~ 70m/s
    • Resolution: 0.1m/s
    • Accuracy: ±3%
  • Wind direction
    • Range: 0 ~ 359° 
    • Resolution: 1° 
    • Accuracy: ±3°
  • Atmospheric Temperature
    • Range: -40 ~ +80℃
    • Resolution: 0.1℃
    • Accuracy: ±0.5℃
  • Atmospheric humidity
    • Range: 0 ~ 100%
    • Resolution: 1%
    • Accuracy: ±5%RH
  • Atmospheric pressure
    • Range: 300 ~ 1100hPa
    • Resolution: 0.1hPa
    • Accuracy: ±1hPa
  • Rainfall
    • Range: 0 ~ 100mm/hr
    • Resolution: 0.01mm
    • Accuracy: ±5%
  • Altitude
    • Range: -500 ~ 9000m
    • Resolution: 1m
    • Accuracy: ±5%
  • Radiation
    • Range: 0 ~ 1750W/m2
    • Resolution: 0.1W/m2
    • Accuracy: ±5%
  • Illumination
    • Range: 0 ~ 200000 lux
    • Resolution: 0.1 lux
    • Accuracy: ±4%
  • Ultraviolet (UV)
    • Range: (100 ~ 200K) uW/cm2
    • Resolution: 1 uW/cm2
    • Accuracy: ±10%
  • PM2.5, PM10
    • Range: 0 ~ 1000 ug/m3
    • Resolution: 1 ug/m3
    • Accuracy: ±10%

System parameters

  • Power Supply: 12-24VDC
  • Power Comsumption: <1.7W
  • Output Signal: RS232/RS485(Modbus or NMEA-183), SDI-12
  • Operation Temperature: -20℃ ~ +50℃
  • Protection level: IP65
  • Dimension: Dia. 110*299mm (Dimensions will vary depending on the parameters)
  • Main material: ASA

*Wind speed and direction are necessary, and other parameters can be combined freely.