WEATHER SENSOR



FRT FWS800 Meteorological instrument manufacturers
Model Number : FRT FWS800
Overview
The FRT FWS800 integrated meteorological sensor is a professional-grade device independently developed by our company for comprehensive multi-element weather monitoring. It can simultaneously measure eight key meteorological parameters: temperature, humidity, air pressure, wind speed, wind direction, rainfall, solar radiation, and ultraviolet radiation. The sensor features high accuracy, fast response time, strong anti-interference capability, and stable serial output. Users can connect the sensor directly to a PC or external device for real-time data acquisition.
Characteristic
- All-in-one thermometer, barometer, and hygrometerion
- Fast response & stable performance
- Low power consumption (<0.4W)
- Rugged IP65 industrial-grade protection
- Multiple output options: RS485, RS232, SDI-12, 4–20mA
Meteorological instrument Applications

Meteorological instrument Technical Parameters
General
Measurement parameter | 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 | ±0.3hpa | 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 |
General | |
Size | Length: 140mm Width:140mm Height:360mm |
Weight | About 1.1kg |
Output interface | RS485, RS232, SDI12, 4-20mA, 0-5V optional |
Power supply | 9-30VDC( Optional solar and 220V power supply) |
Power consumption | <0.4W |
Operation temperature | -40℃~+85℃ |
Relative humidity at work | 0~100%Rh |
Length | Default 3.5m (extendable) |
Degrees of protection provided by enclosure | IP65 |
Apply to | Pole diameter 60-76mm |
Agreement | Supports both ASCII protocol and Modbus RTU protocol simultaneously |
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
Similar Products
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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