Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.

RK120-03 Ultrasonic Wind Speed And Direction Sensor 1

RK120-03 Ultrasonic Wind Speed And Direction Sensor 2

RK120-03 Ultrasonic Wind Speed And Direction Sensor 3

RK120-03 Ultrasonic Wind Speed And Direction Sensor 4

RK120-03 Ultrasonic Wind Speed And Direction Sensor 5

RK120-03 Ultrasonic Wind Speed And Direction Sensor 6

RK120-03 Ultrasonic Wind Speed And Direction Sensor

OEM/ODM:

Available

MOQ:

1 PCS

Model:

RK120-03

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PRODUCT DESCRIPTION

rk120-03 Economical Ultrasonic Wind Sensor is a fully digital detector, high-precision sensors, integrated by the ultrasonic wind speed and direction sensors. it can accurately and quickly detect the wind speed, wind direction; built-in signal processing unit can output a corresponding signal in response to user needs, with the structure lightweight and compact, no moving parts, high-strength structural design can be accurately detected in the harsh climatic conditions,made the accurate and stable elements, low maintenance, an open communications protocol and so on.It can be widely used in meteorology, oceanography, environment, airports, ports, laboratories, industry and agriculture, and transportation and other fields.

RK120-03 Ultrasonic Wind Speed And Direction Sensor 7

RK120-03 Ultrasonic Wind Speed And Direction Sensor 8

Low starting threshold.

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Overall carbon fiber material.

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Strong corrosion resistant ability.

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Light structure.

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Various output signals optional.

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Easy Installation.

SPECIFICATIONS

Item	Technical Specification
Power Supply	12-24VDC
Power consumption	<1W(Heating not activated); <3W(Heating activated)
Output Signal	RS232/RS485(Modbus/NMEA-0183),4-20mA(only for wind speed & direction) optional
Operating Temperature	-40℃-+80℃
Ingress Protection	IP66
Heating power	Automatically turn on when the ambient temperature is below 0℃
Electronic compass	optional
Atmospheric pressure	optional
Dimension	Ф144*148mm
Weight(unpacked)	0.8kg
Main material	ASA

Item	Technical Specification
Item	Wind speed	Wind direction	Atmospheric pressure
Range	0-45m/s,0-60m/s	0-360°	150-1100hPa
Resolution	0.01m/s	1°	0.1hPa
Accuracy	≤10m/s：±0.2m/s ＞10m/s：＜±2% the current value	±3°	±1 hPa
Starting Threshold	0.1m/s	0.1m/s
Extreme Wind Speed	60m/s

DIMENSION & MOUNTING

RK120-03 Ultrasonic Wind Speed And Direction Sensor 14

There is rotary adjustable mounting holes at the bottom of the senor, when mounting the sensor, to ensure the indicator on on the sensor comply with the geographic north.