SenTec

WS3032 Mini ultrasonic wind speed and direction anemometer

WS3032 anemometer is a kind of measuring instrument which uses the time difference of ultrasonic wave in the air to measure the wind speed and direction. WS3032 uses a low power chip inside, and the power consumption of the whole instrument is only 0.2W, which is especially suitable for the solar or battery powered environment with high power consumption requirements.

WS3032 anemometer is a kind of measuring instrument which uses the time difference of ultrasonic wave in the air to measure the wind speed and direction. WS3032 uses a low power chip inside, and the power consumption of the whole instrument is only 0.2W, which is especially suitable for the solar or battery powered environment with high power consumption requirements. As a result of adopting new technology and new process, the structure is more compact and compact, the cost is greatly reduced compared with the original WS3032 series anemometer, and the shell has two kinds of metal casting aluminum and ABS, which are convenient for users to use in different environments

It is mainly used in family meteorological station, farmland meteorological detection, tower crane wind speed monitoring, etc.

Parameters

ITEMS

Principle

Range

Accuracy

Resolution

Wind speed

Ultrasonic

0-40m /s

± 3%

0.1m/s

Wind direction

Ultrasonic

0-359 °

±3 °

1 °

Temperature (optional)

MEMS sensor

– 40 ℃ – + 80 ℃

± 0.5℃

0.1 ℃

Humidity (optional)

MEMS sensor

0-100%

±5%

1%

Atmospheric pressure (optional)

MEMS sensor

150 - 1100hPa

±1hpa

0.1hPa

Rainfall (optional)

Radar

0-200mm/hr

±5%

0.1mm

Digital output

Digital output: RS232, RS485, SDI-12; analog output (optional): 2-4-20mA

Power supply

VDC: 5V-30V

IP protection

IP65

Operating environment

-30℃ – +60℃,0 – 100%

Communication

ModBus,NMEA-0183,ASCII

Size

Φ84×120mm ABS: 0.38kg Aluminum alloy: 0.78kg

Material

ABS engineering plastics/aluminum alloy

Power Consumption

0.2W (wind speed, wind direction, temperature and humidity, air pressure)
+ 1.5W (rainfall)

Documents

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