Product Description

Overview

HY–WDC2 Ultrasonic 2D Anemometer is designed to simultaneously measure the 2-dimensional horizontal components of  the wind speed and direction based on principle of TOF(time of flight) of ultrasonic sound wave. Low power chip make its power consumption low to 0.2W. Using ABS shell, Weight is lighter and Structure is more stable. The precipitation and its intensity are measured Doppler radar.

Typical Applications

n Highway

n Crop weather monitoring

n Fire weather monitoring

n Pollution monitoring

n Bridge monitoring

Key features

n Extremely low power consumption, low to 0.2W, suitable for solar–powered

n No moving or wearing parts

n Low power design supports battery-operated data loggers.

n Using engineering plastic or aluminum alloy shell make it lighter

n Adopts the reflecting type of ultrasonic probe, robust structure

Specification

Wind Speed

Range	0 – 40m/s
Accuracy	±5%
Resolution	0.1m/s(0.2 knots)
Response Time	1s
Threshold	0.1m/s

Wind Direction

Range	0  – 359°
Accuracy	±3°
Resolution	1°
Response Time	1s

Precipitation(optional) 

Range	0-100mm/hr
Accuracy	±10%
Resolution	0.1mm

Measurement

Output	Standard: 1 output per sec
Parameters	Wind Speed & Direction
Unit of measure	m/s

Outputs

Option 1	RS485
Baud Rate	4800-19200
Communication Protocol	MODBUS or NMEA-0183

 

Warranty

2 years

 

Power requirements

Power supply	DC5-12V
Power consumption	0.2W(speed,direction) +1.5w(precipitation)
Start up time	< 5 seconds

 

MTBF(Mean Time Between Failures)

10 years

 

Mechanical

External construction	Engineering ABS shell
Size	Φ84×120mm
Weight	ABS:0.38kg Aluminium alloy:0.78kg

 

Environmental

Protection Class	IP65
Operating Temperature	-20℃ to +50℃
Storage Temperature	-50℃ to +80℃
Operating Humidity	0 to 100% RH
EMC	EN 55032:2015 EN 55024:2010

 

 

Color of  body

Black or White

 

Material of  body

ABS or aluminium alloy

 Dimension

Free IoT platform

If you buy data transfer unit (DTU) from us, we can pre-configure it and upload data to our platform for your remote browsing.

Such free IoT platform is available for test or study purpose.

DTU is a device with RJ45(ethernet interface) or WiFi interface that can upload data to our server.

You can access data from APP on phone or your web browser.

 

RJ45 ethernet interface DTU: $50/UNIT

RJ45 WiFi interface DTU: $70/UNIT

 

Screenshots as follows for your reference:

 

Our Services

 

Price, Package, Service

1, Price : EXW, FOB, CIF
2, Payment: 100% T/T in advance, west union or paypal .
3, Packing : standard export packing , including instructions
4, Leading time :  5-8 working days after payment.
5, OEM avaliable
6, Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder (by sea, air)
7. One year free repair for quality warranty