Seeed Studio SenseCAP S700 V2 7‑in‑1 Compact Weather Station provides accurate measurement of air temperature, relative humidity, barometric pressure, light intensity, rainfall (radar), wind speed, and ultrasonic wind direction. Its durable construction makes the SenseCAP S700 V2 Weather Station suitable for outdoor environments, agricultural monitoring, and smart city deployments.
For reliable data acquisition, pair the SenseCAP S700 V2 Weather Station with the SenseCAP LoRaWAN Data Logger or the SenseCAP 4G Data Logger.
Differences Between S700, S700‑B and S700‑A
| Global Solar Radiation | Sunshine Duration | Light Intensity | Rainfall Method | |
| S700 | × | × | √ | Optical |
| S700‑B | √ | √ | × | Optical |
| S700‑A | × | × | √ | Radar |
Features
- 7‑in‑1 Environmental Measurement: Measures temperature, humidity, barometric pressure, light intensity, radar rainfall, wind speed, and ultrasonic wind direction in one integrated weather station.
- Industrial‑Grade Design: Operating temperature from ‑40°C to +85°C; IP66‑rated enclosure ensures waterproof and dustproof performance for long‑term outdoor deployment.
- Output Interfaces: Supports RS485 (MODBUS‑RTU) and SDI‑12 for seamless integration with data loggers and monitoring systems.
- Thermostatically‑Controlled Heating: Independent heating system ensures stable operation in extremely cold climates.
- Complete Accessory Kit: Includes a 3m pole‑mount cable, radiation shields for accurate ambient readings, and ultrasonic wind sensors with no moving parts for long‑term reliability.
- High‑Performance Reliability
- Wind Tunnel Calibration for precise wind measurement.
- High‑Low Temperature Testing to validate performance in extreme weather.
- Structural Consistency Test to ensure uniform accuracy across devices.
- X‑Y‑Z Vibration Testing for transport and installation stability.
- Waterproof & Airtightness Testing to prevent internal moisture intrusion.
- R&D Production Testing to maintain high quality and long‑term durability.
Specifications
| General Parameters | |
| Measured Parameters | Air temperature, relative humidity, barometric pressure, wind speed, wind direction, rainfall intensity, and light intensity |
| Protocol | RS485 (MODBUS-RTU) / SDI-12 |
| Power Supply | 12V~24V DC 24V DC (Heating) |
| Cable Length | 3m |
| Operating Conditions | -40 °C to +85 °C, 0 to 100% RH |
| IP Rating | IP66 |
| Device Weight | 2kg |
| Air Temperature | |
| Range | -40 °C to +85 °C |
| Accuracy | ± 0.1 °C |
| Resolution | 0.01 °C |
| Air Humidity | |
| Range | 0 to 100% RH |
| Accuracy | ± 1.5% RH |
| Resolution | 0.01% RH |
| Barometric Pressure | |
| Range | 300 to 1250 hPa |
| Accuracy | ± 50 Pa |
| Resolution | 10 Pa |
| Wind Speed (Ultrasonic) | |
| Range | 0 to 60 m/s (Standard) 0 to 75 m/s (Extended) Up to 80 m/s (Withstand) |
| Accuracy | ±0.3 m/s (≤10m/s); ±3% (10m/s to 50m/s) ±5% (>50m/s) |
| Resolution | 0.1 m/s |
| Wind Direction (Ultrasonic) | |
| Range | 0 to 360° |
| Accuracy | ± 3.0° |
| Resolution | 0.1° |
| Rainfall Intensity (Optical) | |
| Range | 0 to 200 mm/h |
| Accuracy | ± 10% |
| Resolution | 0.2 mm/h |
| Light Intensity | |
| Range | 0 to 200,000 Lux |
| Accuracy | ± 5% of reading |
| Resolution | 5 Lux |
Hardware Overview
Applications
Smart Agriculture, Smart City, Power Transmission, Renewable Energy, Transportation, and Traffic Monitoring.
Localized weather data, known as microclimates, represents the next frontier for precise and actionable forecasting. By collecting weather data in a granular, gridded format, industries can respond to environmental changes more effectively. Weather sensors like the SenseCAP series meet this rising demand by offering a convenient, all-in-one solution for high-density data collection.
SenseCAP ONE is a series of professional all-in-one weather sensors that integrate multiple parameters into a compact device. The series can monitor up to 10 parameters, including air temperature, humidity, atmospheric pressure, light intensity, wind speed, wind direction, precipitation, PM 2.5, PM 10, and CO2.
Equipped with RS485 (MODBUS-RTU) and SDI-12 communication protocols, the SenseCAP ONE series is compatible with any data logger that supports these industrial standards.
Documents
Part List
| SenseCAP ONE All-in-one Compact Weather Sensor | x1 |
| M12 8-pin communication cable (3-meter hook-up wire. A waterproof aviation connector type is available for SenseCAP Sensor Hub. If not required, the connector can be removed). | x1 |
| USB Type-C cable (for device configuration) | x1 |
| Screws | x6 |
| Flat washer (to access the configuration port) | x1 |