Tianqi Weather Monitoring Station
Guodian Gaoke (Tianqi Satellite)
The Tianqi Weather Monitoring Station is an integrated meteorological monitoring product that uses a dual-mode communication system (Tianqi satellite communication + 4G) to ensure reliable data transmission even in areas without terrestrial network coverage.
Technical specifications
- Pm2.5/pm10
- PM2.5 0–1000 µg/m³; PM10 0–2000 µg/m³; resolution 0.1 µg/m³; accuracy ±15%
- Wind direction
- Range 0–360°, resolution ±1°
- Wind speed
- Range 0–70 m/s, resolution ±0.1 m/s
- Temperature
- Range −40…+60 °C, accuracy 0.5 °C
- Humidity
- Range 0–95 %RH, accuracy 3 %RH
- Rainfall
- Range 0–999.9 mm, accuracy ±4%, resolution 0.2 mm, rain rate 0–4 mm/min
- Sunshine duration
- Range 0–24 h, resolution 0.1 h, spectral range 0.3–3 µm
- Atmospheric pressure
- Range 500–1100 hPa, resolution 0.1 hPa, accuracy ±0.3 hPa
- Collector
- 1-year data storage; real-time and scheduled upload; fault diagnostics, alarms, logging
- Tianqi communication short message communication
- Max 120 bytes per message, split into packets as needed
- Tianqi communication operating frequency band
- UHF
- Tianqi communication transmit power
- ≥30 dBm
- Mobile communication
- 2G/3G/4G, all major Chinese carriers
- Solar power supply
- 100 W solar panel, 65 Ah battery
- Pole bracket
- 3 m pole mount with lightning protection and grounding
- Protective box
- Enclosure for data logger, Tianqi terminal and power system; corrosion-, sun- and rain-proof
About
The Tianqi Weather Monitoring Station is an integrated product designed for comprehensive meteorological monitoring. It consists of sensors, a data collector, a Tianqi satellite communication terminal, a 4G communication module, a solar panel, a pole bracket, and a protective box. This station can monitor various meteorological elements including wind speed, wind direction, rainfall, air temperature and humidity, PM2.5/PM10, and atmospheric pressure. A key feature is its dual-mode communication capability, utilizing both Tianqi satellite communication and 4G, which overcomes limitations of signal availability at monitoring sites. This ensures timely data transmission even in areas with no signal, weak mobile network signals, or during adverse weather conditions and natural disasters where ground-based wired/wireless communication links might be interrupted. This capability eliminates monitoring blind spots and enhances the coverage of meteorological monitoring. The system also includes data storage for one year, real-time and timed data upload, fault diagnosis, automatic alarms, and record keeping. The power system comprises a 100W solar panel and a 65AH battery, while the 3-meter pole bracket is designed to be sturdy, durable, and meet lightning protection and grounding requirements. The protective box houses the collector, Tianqi communication terminal, and power system, meeting standards for anti-corrosion, sun protection, and rain protection.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.