WEATHER SENSOR



Multi-Element Weather Tracking Sensor
Model Number : FRT FWS800
Overview
The FWS800 is a next-generation, fully integrated Weather Tracking Sensor engineered for professional-grade meteorological monitoring. Designed for precision and reliability, it measures eight key atmospheric parameters including temperature, humidity, barometric pressure, wind speed, wind direction, rainfall, solar radiation, and UV radiation. Its compact design, fast response, and multi-protocol support make it ideal for smart city deployments, environmental research, and industrial weather applications.
Characteristic
- Plug-and-play installation, zero maintenance required
- Supports RS485, RS232, SDI12, and analog output
- Low power draw (<0.4W), efficient for remote use
- Industrial-grade casing, waterproof and dustproof (IP65)
- Optional integration of GPS, GPRS, and BeiDou/COMPASS
Applications

Technical Parameters
General
Measurement | Detection range | Resolution | Accuracy | Measurement principle |
Temperature | -40℃~+85℃ | 0.1℃ | ±0.2℃ | Rtd |
Humidity | 0%~100%Rh | 0.1%Rh | ±2%Rh | Capacitance |
Pressure | 300~1200hpa | 0.1hpa | ±0.3%hpa | Silicon piezoresistive type |
Wind direction | 0~360° | 1° | ±3° | Ultrasonic |
Wind speed | 0~75m/s | 0.1m/s | ±0.3m/s or 3% | Ultrasonic |
Rainfall | 0~5mm/min | 0.1mm/0.01mm | ±5% | Optics / Piezoelectric / Radar |
Radiation | 0 ~ 2000w/m2 | 1w/m2 | ±5%F.S | Photodetector |
UV | 0 ~ 15 level | 1 level | ± 1 level | Photoresistor |
Optional functions include GPRS-a01, WiFi-a02, Ethernet-a03, electronic compass-b01, GPS-b02, and battery-d01 |
Specification | Description |
---|---|
Size | L: 140mm W: 140mm H: 360mm |
Weight | Approx. 1.1kg |
Output Interface | RS485, RS232, SDI12, 4-20mA, 0-5V (optional) |
Power Supply | 9–30VDC (solar or 220V optional) |
Power Consumption | <0.4W |
Operating Temperature | -40°C to +85°C |
Operating Humidity | 0–100% RH |
Cable Length | Default 3.5m (extendable) |
Protection Rating | IP65 |
Mounting | Compatible with pole Ø60–76mm |
Protocol Compatibility | Supports ASCII & Modbus RTU protocols |
Typical Applications | Smart cities, weather stations, agriculture, energy sites |
FAQ
1. who are we?
We are based in Beijing, China, start from 2015,sell to Southeast Asia(18.00%),North America(14.00%),Southern Europe(10.00%),Mid East(10.00%),South America(9.00%),Central America(8.00%),Eastern Europe(8.00%),Western Europe(8.00%),South Asia(5.00%),Africa(3.00%),Eastern Asia(3.00%),Northern Europe(2.00%),Domestic Market(1.00%),Oceania(1.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Meteorological sensor,Gas sensor,Agrometeorological station,Optical rain sensor,Data logger
4. why should you buy from us not from other suppliers?
Fronttech (Beijing) Co., Ltd is with high degree of product integration, strong research and development capabilities, quick delivery time, Professional product testing system, and a sound quality and after-sales protection system.
5. what services can we provide?
Accepted Delivery Terms: EXW;
Accepted Payment Currency:null;
Accepted Payment Type: T/T,MoneyGram,Credit Card,PayPal;
Language Spoken:English,Chinese
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FRT FWS Series Integrated Weather Sensor

Products
Option |
Temperature |
Humidity |
Air pressure |
Wind |
Rain |
Radiation |
Light |
UV |
FWS100 |
✔ |
✔ |
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FWS200 |
✔ |
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FWS300 |
✔ |
✔ |
✔ |
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FWS400 |
✔ |
✔ |
✔ |
✔ |
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FWS500 |
✔ |
✔ |
✔ |
✔ |
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FWS600 |
✔ |
✔ |
✔ |
✔ |
✔ |
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FWS700 |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
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FWS701 |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
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FWS800 |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
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