FT037B Weather Station
The FT037B Weather Station is a complete, integrated system with a console and outdoor sensor that communicates over 433MHz RF. It measures outdoor temperature from -40 to +60 degrees C, humidity from 1 to 99 percent RH, wind speed up to 50 m/s, wind direction across 0-360 degree
What This Model Is For
The FT037B Weather Station is a complete, integrated system with a console and outdoor sensor that communicates over 433MHz RF. It measures outdoor temperature from -40 to +60 degrees C, humidity from 1 to 99 percent RH, wind speed up to 50 m/s, wind direction across 0-360 degrees, barometric pressure from 300 to 1100 hPa, rainfall to 9999 mm, and sunlight up to 200,000 Lux. All data is transmitted every 16 seconds to the console, which displays time, date, weather forecast, moon phase, and alarm triggers. The outdoor sensor uses solar assist to extend battery life but does not charge the batteries.
- Integrated outdoor sensor with 433MHz RF avoids separate wiring and site cabling
- 16 second transmission interval ensures live wind gusts and rainfall rates are captured
- Solar assist extends battery life without requiring battery replacement every few months
- Barometric pressure and weather forecast features support indoor and outdoor decision making
- Console supports both 12 and 24 hour time formats, alarm settings, and manual calibration
Product Images
Where It Is Used
- Rooftop weather displays for residential and commercial buildings needing real-time wind and rain data
- Garden and orchard monitoring where frost, rain and wind thresholds trigger alerts
- Distributors selling a full weather station under their own brand with no RF or firmware overhead
- Horticultural greenhouses using weather forecast and dew point to manage ventilation and irrigation
- Marina and poolside installations where wind speed and rainfall affect safety and operations
Who It Is For
- Consumer electronics brands launching an own-label weather station without an RF team
- Distributors replacing a sensor that failed after one winter due to battery drain or RF loss
- Agricultural integrators needing a battery-powered sensor with long range and solar assist
- HVAC and building services teams monitoring outdoor conditions for system control decisions
- Leisure and marine equipment suppliers bundling weather data into smart docks and shelters
Problems It Solves
- Sensors that fail after one season due to battery drain in sunny climates
- RF links that drop out beyond 50m, requiring a gateway or cable run
- Weather stations that report averaged wind speed and miss critical gusts
- Console systems that lack barometric pressure or weather forecast for planning
- Brands that cannot source a full weather station with console, sensor and app in one package
Technical Features
- Integrated outdoor sensor with 433MHz RF transmission every 16 seconds
- Outdoor temperature sensing from -40 to +60 degrees C at 0.3 degrees C accuracy
- Outdoor humidity sensing from 1 to 99 percent RH at 3 percent accuracy
- Wind speed up to 50 m/s with 0.3 m/s accuracy between 2 and 10 m/s, 10 percent above 10 m/s
- Wind direction resolved across 0-360 degrees to within 10 degrees
- Barometric pressure from 300 to 1100 hPa at 3 hPa accuracy
- Rainfall measurement to 9999 mm with 0.3 mm resolution below 1000 mm, 1 mm above
- Sunlight index up to 200,000 Lux at 15 percent accuracy
- Weather forecast based on pressure trends: Sunny, Partly Cloudy, Cloudy, Rainy
- Moon phase display and dual alarm settings with snooze function
Specifications
Values taken from our own product documentation. Anything we cannot verify is marked rather than estimated.
| Outdoor Temperature Range | -40 to +60 degrees C |
|---|---|
| Outdoor Temperature Accuracy | plus or minus 0.3 degrees C |
| Indoor Temperature Range | 0 to +60 degrees C |
| Indoor Temperature Accuracy | plus or minus 1 degree C |
| Indoor Humidity Range | 10 to 99 percent RH |
| Indoor Humidity Accuracy | plus or minus 5 percent |
| Outdoor Humidity Range | 1 to 99 percent RH |
| Outdoor Humidity Accuracy | plus or minus 3 percent |
| Barometric Pressure Range | 300 to 1100 hPa |
| Barometric Pressure Accuracy | plus or minus 3 hPa |
| Rain Volume | 0 to 9999 mm |
| Rain Resolution | 0.3 mm below 1000 mm, 1 mm above |
| Rain Accuracy | Under 15 mm: plus or minus 1 mm; 15 to 9999 mm: plus or minus 7 percent |
| Wind Speed Range | 0 to 50 m/s |
| Wind Speed Accuracy | 2 to 10 m/s: plus or minus 0.3 m/s; 10 to 50 m/s: plus or minus 10 percent |
| Wind Direction | 0 to 360 degrees, plus or minus 10 degrees |
| Sunlight Index | 0 to 200,000 Lux, plus or minus 15 percent |
| Transmission Interval | 16 s |
| Transmission Range | 150 m open area, around 30 m under most conditions |
| Transmission Frequency | 433 MHz |
| Console Power | 3 x AAA 1.5V alkaline or lithium batteries, not included |
| Outdoor Sensor Power | 3 x AA 1.5V alkaline or lithium batteries, not included |
| Solar Panel | Auxiliary power supply, does not charge batteries |
| Console Dimensions | 193 x 140 x 28 mm (7.6 x 5.5 x 1.1 inch) |
Figures we could not verify against our own published documentation are held back rather than printed: LCD Dimensions. Ask us and we will confirm them in writing.
Materials and Construction
- Moulded plastic housing for the outdoor sensor
- Integrated solar panel on the outdoor sensor body
- Weather sealed battery compartment sized for 3 x AA cells
How It Is Made
Outdoor sensor sub-assemblies are populated and soldered on our own assembly line
Sensors are calibrated before final housing closure
Housings are sealed and tested on rainfall and waterproof test equipment
Every unit undergoes a final ageing test before packing
Quality Control
- Rainfall and waterproof testing on the assembled outdoor sensor
- Constant temperature and humidity chamber runs covering the -40 to +60 degrees C range
- Vibration testing to simulate transport and mast loading
- Smog ageing to verify housing and seal integrity
- Final ageing test on every unit before packing
Customisation Options
- Own-label printing and retail packaging
- Console firmware configured to match a customer's existing protocol
- Alternative battery types and solar configurations on request
- User manual and quick start guide in the destination language
Compared With the Alternatives
vs Separate console and sensor units with no integrated solar
The FT037B’s solar assist extends battery life, reducing maintenance visits in remote or hard-to-reach locations
vs Wired weather stations requiring trenching or conduit
433MHz RF eliminates cabling, but the sensor still needs a battery change every few months in low-light areas
vs LoRa-based sensors in the FT0310 or FT0832 range
433MHz is lower cost and sufficient for a single property; LoRa is better for multi-site monitoring across large fields
Use Guide
- Mount the outdoor sensor clear of walls, trees, and roof edges, ideally 2m above the nearest obstruction
- Align the direction marker to true north before securing the sensor to the mast
- Use lithium batteries in cold climates to maintain performance below freezing
- Pair the sensor with the console before mounting it outdoors
- Clear the rain collector and check the cup bearing at the start of each season
FT037B Weather Station Questions
What is the real range between the sensor and the console
150m in open air. Through walls, foliage, or a roof, plan for around 30m, which covers a typical house and garden.
How often does it update
Every 16 seconds, which captures wind gusts and rainfall bursts rather than averaging them out.
Does the solar panel charge the batteries
No. The solar panel supplies power during daylight and reduces battery drain, but the batteries remain the primary power source.
Can it work with a console we already sell
If that console uses the UCTECH 433MHz protocol, yes. Send us the model and we will confirm before you order.
What is the lead time and minimum order
Tell us the quantity and target ship date and we will confirm both by email. Lead time depends on whether own-label printing and packaging are involved.
Which certifications does it carry
TBC. Ask us for the current certificate set for your destination market before you place the order.
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View Specifications →Request a Quote for the FT037B Weather Station
Tell us the quantity, the destination market and whether you need own-label printing. We will confirm pricing, pairing and lead time in writing.