CDF-21A Ultrasonic Wind Speed And Direction Anemometer Sensor

CDF-21A Ultrasonic Wind Speed And Direction Anemometer Sensor

Model :CDF-21A
OEM/ODM: Available
MOQ :1PCS
Payment :T/T, L/C or Credit-card
Lead Time: 5-7 days
Certification :CE-EMC, CE-LVD, RoHS, ISO9001

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Product Description:

CDF-21A Ultrasonic Wind Speed&Direction Sensor

PRODUCT OVERVIEW:

CDF-21A 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 opencommunications protocol and so on.It can be widely used in meteorology,oceanography, environment, airports, ports, laboratories, industry and agriculture,and transportation and other fields.

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	-30℃-+70℃
Ingress Protection	IP66
Heating power	3W max.
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

ADDITIONAL FEATURES AND BENEFITS:

Provides very accurate wind speed measurements；
There are no mechanically rotating parts, so there is little mechanical wear, reducing maintenance costs and the risk of failure;
Wind speed and direction can be measured at the same time, and the measurement results are not limited by the direction of the wind;
There are no vulnerable mechanical parts and usually only a simple calibration and inspection is required on a regular basis；
It can work stably in harsh climatic conditions and harsh environments such as dusty and humid；

INSTALLATION AND SIZE：