Sonic SAT-900 Ultrasonic 3-D Strong Wind Anemometer - Wiratama Mitra Abadi | Industrial Equipment

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13.1.21

Sonic SAT-900 Ultrasonic 3-D Strong Wind Anemometer




SAT-900 observation purpose for the local strong wind disaster and to the low layer weather and local meteorological observation. 3-D Strong wind can measurement up to 90m/s evaluation by its wind tunnel equipment.

Feature

  • Adopting a new sensor, a strong wind can be measured.
  • Data with high reliability in strong wind is possible, thanks to new digital processing DSP.
  • Measurement from 0 m/s to 90 m/s with high response and linearity.
  • 3-D measurement of horizontal and vertical wind speed(blowing up and down) is possible.
  • Without moving part, free from damage under the strong wind condition.

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Specification

Measurement method:Time sharing transmission/reception switching type ultrasonic pulse emission
Processing method :Ultrasonic propagation reciprocal difference method
Measuring range :0 - 90 m/s (wind velocity) (Selectable from any of 1,2,5,10,15,20,30,40,50,60,70,80,90m/s) 0 - 540゚ (wind direction)
Accuracy :±(3% of Reading value+0.05m/s) (wind velocity); ±3゚(wind direction)
Output resolution :0.01m/s (wind velocity), 0.1゚(wind direction)
Sampling rate :4 times/sec. (Option: 10 times/sec.)
Digital output :RS-422(can output any element signal)
Analog output :0 – 20mA or 4 - 20mA(4CH)(Select any output signal by 4elements)
Output signal :

    • Momentary wind velocity(Ui),
    • Momentary wind direction(θi)
    • Momentary vertical wind velocity(Wi)
    • Momentary wind velocity(Xi, Yi)
    • Vector averaged wind velocity(Um)
    • Vector averaged wind direction(θm)
    • Averaged vertical wind velocity(Wm)
    • Scalar average wind velocity(Us)
    • Average wind velocity(Xm, Ym)
    • Average wind velocity of 3sec movement(U3)
    • Option (Sonic virtual temperature (T) *1)

*1: Available only for 10 times/sec. selected
Averaging time :1 - 15 min.(can be set at every minute)
Protection circuit:Overcurrent protection, Surge protection
Main material :Stainless
Painted color :Silver (equivalent to Munsell N8)
Temperature :-20 ~ +50℃
Humidity : 10 ~ 95%RH
Power supply :DC24V 5W
Weight :Approx. 4.5kg
Digital output details:

    • Communication speed:1200,2400,4800,9600,19200bps
    • Data length/8bit,Parity/None,Stop bit/1bit
    • Output format/ASCII
    • Elements/Element of wind speed is output in CSV format.

Option: Heater (Specifications: DC24V 60W with 50m cable)

Dimension: please check Data Sheet Sonic SAT-900 Anemometer 3-D

 

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