Table of Contents What are weather instruments? Weather instruments, are specialized equipment used in weather forecasting, weather monitoring and other meteorological service areas. It can
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Ultrasonic Weather Station
This ultrasonic weather station is a compact, all-in-one device composed of three parts: an optical rain gauge (or light sensor) at the top, an ultrasonic anemometer in the middle, and a solar radiation shield at the bottom. The ultrasonic anemometer features a built-in electronic compass for easy installation. Inside the solar radiation shield are various meteorological sensors for measuring temperature, humidity, noise, atmospheric pressure, pm2.5 & pm10 (or CO2).
- Model: RS-FSXCS-N01-1H-EX
- MOQ: 1 PCS
- Delivery date: within 24 hours
- Price: $158~$260
Renke Ultrasonic Series
First of all, in order to help users quickly find the ultrasonic products they like, the following is a list of other ultrasonic products we produce. You can click on the picture and quickly jump to the product details page.
Small Ultrasonic Weather Station
Ultrasonic Wind Sensor
Ultrasonic Anemometer
3D ultrasonic anemometer
Portable weather station
About - Ultrasonic Weather Station
RS-FSXCS-N01-1H-EX ultrasonic weather station is a lightweight automatic weather station designed for outdoor use. It can accurately measure up to eight different parameters: temperature, humidity, atmospheric pressure, noise, PM2.5 & PM10 (or CO2), wind speed, wind direction, and rainfall (or light). The device uses ultrasonic technology to measure wind speed and direction without any moving parts, ensuring simplicity and safety. Its main structural material is ABS, allowing it to operate reliably within a temperature range of -20°C to +80°C.
Features
- Multi-element ultrasonic weather station. High-precision sensor. Ultra-low price. Ultra-high quality.
- This ultrasonic weather station has no moving parts, requires no maintenance or on-site calibration, and can simultaneously output real-time data for multiple parameters.
- Renke s top brand in China, we provide 2 years warranty, and free lifetime technical support. Delivery with 24 hours after payment.
- Ultrasonic weather stations are mainly used in cities, grasslands, seasides, airports, railways, highways, navigation ships, bridges and tunnels, high mountain water sources, aquaculture, wind power, and other fields.
Parameters
| Element | Measuring Range | Accuracy | Response time | Long-term stability |
|---|---|---|---|---|
| Wind speed | 0~60m/s | ±(0.2m/s±0.02*v) | 1s | — |
| Wind direction | 0~359° | ±3° | 1s | — |
| Humidity | 0%RH~99%RH | ±3%RH(60%RH,25℃) | ≤8s(1m/s wind speed²) | ≤1%/y |
| Temperature | -40℃~+80℃ | ±0.5℃(25℃) | ≤25s(1m/s wind speed²) | ≤0.1℃/y |
| Atmospheric pressure | 0-120kPa | ±0.15kPa@25℃ 101kPa | ≤2s | -0.1kPa/y |
| Noise | 30dB~120dB | ±0.5dB | ≤3s | ≤3dB/y |
| PM10 PM2.5 | 0-1000ug/m3 | ±3%FS(@100μg/m3,25℃,50%RH) | ≤90s | ≤1%/y |
| CO2 | 0-5000ppm | ±(50ppm+ 3%F·S) (25℃) | ≤90s | ≤1%/y |
| Light intensity | 0~200,000 Lux | ±7%(25℃) | ≤2s | ≤5%/y |
| Solar radiation | 0~1800 W/m² | ≤±3%@150W/m² | ≤10s | ≤±3% |
| Optical rain gauge | Max. instantaneous rainfall | 24mm/min | Sensing diameter | 6cm |
| Accuracy | ±5% | Resolution | Standard 0.1mm | |
| Power supply | 10-30VDC | |||
| Output signal | RS485(Standard Mod bus communication protocol) | |||
Advantages
Great design
This RS-FSXCS-N01-1H-EX ultrasonic weather station features a durable, compact, and maintenance-free design with no moving parts, ensuring accurate and reliable meteorological data. Its built-in electronic compass enables precise real-time measurement of true wind speed and direction on both land and sea.
High precision
Ultrasonic weather station uses high-sensitivity probes, stable signals, internal use of sensor modules imported from Switzerland, accurate measurement, and high precision. The ultrasonic anemometer sensor part has a built-in electronic compass to avoid measurement errors caused by the installation process.
Best protection
This ultrasonic weather station is made of high-quality anti-ultraviolet materials, the appearance design has good linearity, good waterproof performance meets the IP65 protection level, and has a long service life.
Cheap price
The overall price of the ultrasonic weather station is less than US$300, and it can work around the clock without being affected by heavy rain, snow, and frost. Good quality and low price.
Multifunctional
This weather station can simultaneously measure eight meteorological parameters. You can select the desired elements as shown in the image. Customization and secondary development are supported.
Environmentally friendly
The shell of the ultrasonic weather station uses an environmentally friendly ABS polymer plastic shell, which is easy to decompose and reuse.
High stability
The transmission signal of the ultrasonic weather station uses a dedicated 485 circuit, which has a wide measurement range and stable communication.
FAQs - Ultrasonic Weather Station
Will the station store data? Can it be downloaded to a computer?
The ultrasonic pen weather station itself has no storage function. If you want to store data, you can use our data collector to upload the measured data to our free cloud platform for data storage and export.
How accurate is the compass?
The interior adopts a high-precision three-axis compass, and the accuracy can be about ±3°.
Does water spray affect wind readings?
Possibly, the water spray has little effect but there will be a brief data jump. The influence of water mist on the wind reading is relatively large, especially the mist that is about to condense, and the measurement data will be biased.
What direction should my weather station face?
If you choose an ultrasonic weather station with a built-in electronic compass, there is no orientation requirement for installation. If you choose a device without a built-in electronic compass, you need to align the “N” mark on the device with due north when installing it.
What weather elements can this ultrasonic weather station measure?
Our ultrasonic weather station can measure temperature, humidity, barometric pressure, light, noise, wind speed, wind direction, PM2.5/PM10, and CO2. Note: If you choose PM, you cannot choose CO2, and if you choose CO2, you cannot choose PM, because the two cannot be selected at the same time.
How to download the manual of the RS-FSXCS-N01-1H-EX?
In order to protect our patented technical parameters, please contact us for instructions.
How to measure wind speed and direction?
Ultrasonic anemometers work on the principle that the travel time of sound waves through the air is affected by the wind speed component parallel with the direction of travel. The basic element of an ultrasonic anemometer consists of an ultrasonic sound emitter and receiver at opposite ends of a sampling volume.
What is the power consumption of this ultrasonic weather station?
This ultrasonic weather station uses RS485 signal output, and the maximum power consumption is 1.2W.
Does the RS-FSXCS-N01-1H-EX weather station work well in cold environments?
When the weather station works in an environment below minus 20 degrees Celsius, the wind speed and direction begin to have measurement errors.
What's in the package list?
- Ultrasonic Weather Station * 1
- Warranty Card, Certificate of Conformity
- One pack of mounting screws
- Hex wrench
How to wire the ultrasonic weather station?
Our weather station uses RS485 output with a four-wire connection and operates on a 10-30V DC power supply. When wiring the RS485 signal lines, make sure the A/B lines are not reversed, and ensure that each device on the same bus has a unique address to avoid conflicts.
Connect the brown wire to the power positive (10-30V DC), the black wire to the power negative, the yellow (or green) wire to 485-A, and the blue wire to 485-B.
Why is the device unable to connect to the PLC or computer?
- The computer has multiple COM ports, and the selected port is incorrect.
- The device address is wrong, or there are devices with duplicate addresses (the factory default is all 1).
- Baud rate, check mode, data bit, stop bit error.
- The host polling interval and waiting time for response are too short, and both need to be set above 200ms.
- The 485 bus is disconnected, or the A and B lines are reversed.
- If the number of devices is too large or the wiring is too long, the power supply should be provided nearby, add a 485 booster, and at the same time increase a 120Ω terminal resistance.
- The USB to 485 drivers is not installed or damaged.
- Equipment damage.
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