Utilizes time-of-flight measurement principle, offering strong resistance to environmental interference.
Employs a high-efficiency filtering algorithm with special compensation technology for rainy and foggy weather.
Selects a more expensive and precise 200kHz ultrasonic probe, ensuring more accurate and stable wind speed and direction measurements.
Equipped with a salt spray corrosion-resistant probe and a fully sealed structure, it has passed national standard salt spray tests with excellent performance, suitable for coastal and port environments.
Selectable output methods include RS232/RS485/4-20mA/0-5V, or 4G wireless signal.
Modular design with high integration; environmental monitoring elements can be selected as needed, integrating up to 10 elements.
Wide environmental adaptability; product development has undergone rigorous environmental testing, including high and low temperatures, waterproofing, salt spray resistance, and dust suppression.
Low power consumption design.
Optional features include heating function, GPS/BeiDou positioning, and electronic compass.
It is suitable for monitoring wind speed and other environmental factors in agriculture, meteorology, forestry, power generation, environmental protection, ports, railways, highways, and other fields.
| Optional environmental factors | Range | Accuracy | Resolution | Power consumption |
| Wind speed | 0-70m/s | Starting wind speed ≤ 0.8m/s , ± (0.5+0.02rdg)m/s ; |
0.01m/s | 0.1W |
| Wind direction | 0 to 360 | ± 3 ° | 1 ° | |
| Atmospheric temperature | -40 ~ 80℃ | ± 0.3 ℃ | 0.1 ℃ | 1mW |
| Atmospheric humidity | 0 ~ 100%RH | ± 5%RH | 0.1%RH | |
| Atmospheric pressure | 300 ~ 1100hPa | ± 1 hPa ( 25 °C) | 0.1 hPa | 0.1mW |
| Rainfall intensity | Measuring range: 0 to 4 mm/min | ± 10% (indoor static test, rainfall intensity is 2mm/min ) with daily rainfall accumulation | 0.03 mm / min | 240mW |
| Illumination | 0 to 200,000 Lux (outdoor) | ± 4% | 1 Lux | 0.1mW |
| Total solar radiation | 0~1500 W/m2 | ±3% | 1W/m2 | 400mW |
| CO2 | 0~5000ppm | ±(50ppm+5%rdg) | 1ppm | 100mW |
| Noise | 30~130dB(A) | ±3dB(A) | 0.1 dB(A) | |
| PM2.5/10 | 0~1000μg/m3 | ≤100ug/m3:±10ug/m3; > 100ug/m3 : ± 10% of reading (calibrated with TSI 8530 , 25 ± 2 °C, 50 ± 10%RH environmental conditions) |
1 μg /m3 | 0.5W |
| PM100 | 0 ~ 20000ug/m3 | ± 30ug/m3 ± 20% | 1 μg /m3 | 0.5W |
| Four gases ( CO , NO2 , SO2 , O3 ) | CO ( 0 to 1000 ppm ) NO2 ( 0 to 20 ppm ) SO2 ( 0 to 20 ppm ) O3 ( 0 to 10 ppm ) |
3% of reading ( 25 ℃) | CO ( 0.1ppm ) NO2 ( 0.01ppm ) SO2 ( 0.01ppm ) O3 ( 0.01ppm ) |
0.2W |
| Electronic compass | 0 to 360 | ± 5 ° | 1 ° | 100mW |
| GPS | longitude ( -180 to 180 °) latitude ( -90 to 90 °) Altitude ( -500 to 9000 m ) |
≤ 10 meters ≤ 10 meters ≤ 3 meters |
0.1 seconds 0.1 seconds 1 meter |
|
| Soil moisture | 0~ 60 % (volume moisture content) | ±3% (0 to 3.5 %) ±5% ( 3.5-60 % ) |
0.1% | 170mW |
| Soil temperature | -40~80℃ | ±0.5℃ | 0.1℃ | |
| Soil conductivity | 0~20000us/cm | ± 5 % | 1us/cm | |
| Soil salinity | 0~10000mg/L | ± 5 % | 1mg/L | |
| Total power consumption = optional sensor power consumption + mainboard basic power consumption | Motherboard basic power consumption | 300mW | ||
| Parameters name | Compact Weather Station : Wind speed and direction, air temperature, humidity and pressure, Illumination |
| Technical parameter | |
| Operating Voltage | DC 9V -30V or 5V |
| Power consumption | 0.4W (10.5W when heating) |
| Output signal | RS485, MODBUS communication protocol or 4G wireless signal output |
| Working environment humidity | 0~100%RH |
| Working temperature | -40℃~+60℃ |
| Material | ABS engineering plastic |
| Outlet mode | Aviation socket, sensor line 3 meters |
| Protection level | IP65 |
| Reference weight | Approximately 0.5 kg (2-parameter); 1 kg (5-parameter or multi-parameter) |
| Appearance | Creamy white |
| Wireless transmission | |
| Wireless transmission | LORA / LORAWAN(eu868mhz,915mhz,434mhz), GPRS, 4G,WIFI |
| Cloud Server and Software introduce | |
| Cloud server | Our cloud server is bind up with the wireless module |
|
Software function |
1. See real time data in the PC end |
| 2. Download the history data in excel type | |
| 3. Set alarm for each parameters which can send the alarm information to your email when the measured data are out range | |
| Solar power system | |
| Solar panels | Power can be customized |
| Solar Controller | Can provide matched controller |
| Mounting brackets | Can provide the matched bracket |
Q: What's the main characteristics of this compact weather station?
A: It can measure the air temperature humidity pressure wind speed wind direction rainfall Illumination 7 parameters at the same time, and the other parameters also can be custom made.It is easy for installation and has robust & integrated structure, 7/24 continuous monitoring.
Q: Can it add/integrate other parameters?
A: Yes, Please contact customer service.
Q:Can we choose other desired sensors?
A: Yes, we can supply the ODM and OEM service, the other required sensors can be intergrated in our present weather station.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: What’s the common power supply and signal output?
A: Common power supply and signal output is DC: DC 9V -30V or 5V, RS485. The other demand can be custom made.
Q: How can I collect data?
A: You can use your own data logger or wireless transmission module if you have , we supply the RS485-Mudbus communication protocol. We can also supply the matched LORA/LORANWAN/GPRS/4G wireless trnasmission module.
Q: What’s the standard cable length?
A: Its standard length is 3m. But it can be customized, MAX can be 1KM.
Q: What's the lifetime of this Mini Ultrasonic Wind Speed Wind Direction Sensor?
A: At least 5 years long.
Q: May I know your warranty?
A: Yes, usually it’s 1 year.
Q:What’s the delivery time?
A: Usually, the goods will be deliveried in 3-5 working days after receiving your payment. But it depends on your quantity.
Q: What industry can be applied to in addition to construction sites?
A: It is suitable for meteorological environment monitoring in agriculture, meteorology, forestry, electric power, chemical factory, port, railway, highway, UAV and other fields.