Crane & lifting safety
Automatic stop-lift alerts above threshold; records for safety audits.
FA-WS Series
Compact Weather Station
A microclimate monitoring system for construction sites, farms, solar plants and campuses. Industrial RS485 sensors, a solar-powered logger, live dashboards and alerts — online in a day.
- 6–8 parameters
- RS485 Modbus
- Solar
- 4G
- IP65
System architecture
From sensor to smartphone
- SensorsWind, T/RH, pressure, rain
- RS485 ModbusSingle bus, hundreds of metres
- Solar loggerAcquire, store, edge alarms
- 4G / CloudEncrypted MQTT / HTTPS
- Dashboard & alertsWeb, mobile, LINE
Interactive demo
Live weather dashboard
Simulated data, updated every second. Trigger a gust or a downpour to see the alerts.
Wind speed / direction
— · Gust 0.0 m/s · —
Temperature--°C
Feels like -- °C
Humidity--%
Pressure--hPa
—
Rain today0.0mm
Rate 0.0 mm/h
Alert status—
Above threshold, the real system pushes LINE / Email notifications.
Specifications
Measured parameters & logger
Measured parameters
| Parameter | Range | Accuracy (typ.) | Resolution |
|---|---|---|---|
| Wind speed | 0 – 60 m/s | ±(0.3 + 0.03 V) m/s | 0.1 m/s |
| Wind direction | 0 – 360° | ±3° | 1° |
| Air temperature | −40 – +80 °C | ±0.3 °C | 0.1 °C |
| Relative humidity | 0 – 100 %RH | ±3 %RH | 0.1 %RH |
| Barometric pressure | 300 – 1100 hPa | ±0.5 hPa | 0.1 hPa |
| Rainfall (tipping bucket) | 0 – 4 mm/min | ±4 % | 0.2 mm |
| Solar radiation (opt.) | 0 – 2000 W/m² | ±5 % | 1 W/m² |
| PM2.5 / PM10 (opt.) | 0 – 1000 µg/m³ | ±10 % | 1 µg/m³ |
Data logger
| Sensor bus | RS485 Modbus RTU · 4–20 mA · pulse |
|---|---|
| Logging interval | 1 s – 60 min, default 1 min |
| Local storage | ≥ 1 year at 1-min interval |
| Uplink | 4G LTE · Wi-Fi · Ethernet · MQTT / HTTPS |
| Power | 12 V solar + lithium battery (≥ 3 days autonomy) or mains |
| Enclosure | IP65, UV resistant |
| Operating temp. | −30 – +70 °C |
| Alerts | LINE · Email · SMS · Relay |
Accuracies are typical sensor values; final specifications depend on the selected sensor models and the quotation datasheet.
Configurations
Choose your configuration
FA-WS2
Wind
Wind speed & direction for cranes and stop-work decisions.
- Cup anemometer + vane
- Gust alerts
- Mains or solar
FA-WS6
Standard
Six-parameter station — our most popular.
- Wind, T/RH, pressure, rain
- Solar + battery
- 4G uplink + cloud dashboard
FA-WS8+
Advanced
Adds radiation, PM2.5, noise — for research and EIA.
- Everything in Standard
- Radiation / PM2.5 / noise
- API & data export
Applications
Typical applications
Orchards & greenhouses
Microclimate data for disease risk and irrigation decisions.
Solar farms
Irradiance and module temperature for performance-ratio analysis.
Campuses & communities
Live weather boards for education and disaster preparedness.