The ES102UW ultrasonic wind speed and direction sensor employs four ultrasonic probes that continuously transmit and receive ultrasonic waves within a two-dimensional plane. It calculates wind speed and direction by analyzing the time differential between the propagation of ultrasonic waves in the air.
With the built-in electronic compass, orientation is no longer required during the installation; it only needs to be installed horizontally. The high-quality ABS enclosure features lightweight, no moving parts, durability, and no maintenance or on-site calibration are needed. It can simultaneously output wind speed and wind direction and is widely applicable in the measurement of wind speed and wind direction in various fields such as meteorology, oceanography, environmental monitoring, airports, ports, laboratories, agriculture, and transportation.
ES102UW
The ES102UW ultrasonic wind speed and direction sensor employs four ultrasonic probes that continuously transmit and receive ultrasonic waves within a two-dimensional plane. It calculates wind speed and direction by analyzing the time differential between the propagation of ultrasonic waves in the air.
With the built-in electronic compass, the orientation is no longer required during the installation; it only needs to be installed horizontally. The high-quality ABS enclosure features lightweight, no moving parts, durability, and no maintenance or on-site calibration is needed. It can simultaneously output wind speed and wind direction and is widely applicable in the measurement of wind speed and wind direction in various fields such as meteorology, oceanography, environmental monitoring, airports, ports, laboratories, agriculture, and transportation.
| Housing Material | ABS IP66 |
| Wind measurement range | 0~60Meters/Second ±0.2m/s 0~359°±3° |
| Resolution | 0.01Meter/Second 1° |
| Signal output | RS485 2-wire output (Modbus protocol) |
| Operating Voltage | 10~30VDC |
| Power consumption | 0.4W |
| Working Environment | -40-+60°C , 0-95%RH |
| Response time | <0.5 seconds |
| Register Address | PLC or Configuration Address | Content | Description |
| 0000 H | 40001 | Instantaneous Wind Speed | Range：0 ~ 70m/s Upload data x 100 times = real data |
| 0001H | 40002 | Wind Direction | Wind Direction (North 0° Clockwise Increase, East 90°) |
| 0002H | 40003 | Max Wind Speed | Max Speed (data *100) |
| 0003H | 40004 | Wind Level | Wind Level by Speed 0~17 |
| 07D0 H | 42001 | Slave ID | 1 ~ 254 (Factory Default 1) |
| 07D1 H | 42002 | Baud Rate | 0=2400 1=4800 2=9600(Default) |
| ES102UW | Outdoor Ultrasonic Wind Speed Wind Wind Direction Sensor, Output RS485 Modbus, 10-30VDC Power, 0~60Meters/Second Speed, 0~359° Direction |
| Package List | |
| 1 x Product Unit | |
| 2 x Mounting plates, M4*10 screws x 2, M5*14 screws x 3, connector x 1 | |
| 1 x Quick Installation Guide |