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The Yantai HCD6819 Weather Station Sensor is a high-performance device designed to monitor a wide range of meteorological parameters, making it ideal for use in environmental monitoring, agriculture, and industrial applications. This sensor offers accurate data on wind speed, wind direction, atmospheric pressure, rainfall, light intensity, and solar radiation, providing comprehensive insights into weather conditions.
Wide Temperature and Humidity Range: The Yantai HCD6819 operates efficiently in extreme environmental conditions, with an atmospheric temperature range of -40°C to 60°C and humidity levels from 0% to 100% RH, ensuring reliable performance in various climates.
Wind Speed and Direction Measurement: It measures wind speed from 0 to 40 m/s and wind direction from 0° to 359.9°, providing accurate data for wind-related analysis in applications such as agriculture, construction, and environmental monitoring.
Atmospheric Pressure Monitoring: The sensor tracks atmospheric pressure in the range of 300 hPa to 1100 hPa, essential for understanding weather patterns and forecasting.
Rainfall Measurement: The Yantai HCD6819 measures rainfall up to 4 mm/min, helping to assess precipitation rates and monitor weather events.
Light Intensity: It provides measurements of light intensity from 0 to 200 kLux, allowing users to monitor environmental light conditions, which is especially useful for agricultural applications and solar energy studies.
Total Solar Radiation: The sensor measures solar radiation from 0 to 2000 W/m², providing key data for solar energy applications and assessing the impact of solar exposure on crops or buildings.
Reliable Output: The Yantai HCD6819 uses RS485 (Modbus) for seamless data communication and integration with other systems, ensuring compatibility with most monitoring networks.
Power Supply: It operates on a 12-24V DC power supply, making it versatile and easy to integrate into various setups.
Durable Construction: Built with ASA material, the sensor is designed for durability, capable of withstanding harsh environmental conditions for long-term use.
OEM Customization: The Yantai HCD6819 supports OEM customization, allowing users to tailor the device to their specific needs and requirements.
The Yantai HCD6819 Weather Station Sensor is an excellent choice for anyone needing accurate and reliable data on weather conditions. With its wide range of measurement capabilities, including wind speed, wind direction, temperature, humidity, pressure, rainfall, light intensity, and solar radiation, this sensor is perfect for agricultural, industrial, and environmental monitoring applications. Its durable construction, reliable output, and customizable features make it a valuable tool for any weather station.
| Pentameters | Measuring Range | Resolution | Accuracy |
| Air temperature | -40-60℃ | 0.1℃ | ±0.3℃（25℃） |
| Air humidity | 0-100%RH | 0.1% | ±3%RH （At 10% - 80%, when there is no condensation） |
| Wind speed | 0-40m/s | 0.1m/s | ±(0.5+0.05v)m/s，v is the standard wind speed of the wind tunnel |
| Wind direction | 0-359.9° | 0.1° | Accuracy: ±5° (when wind speed <10m/S) |
| Atmospheric pressure | 300hpa-1100hpa | 0.1hpa | ±0.3hPa（at 25°C，950hpa~1050hpa） |
| Rainfall | ≤4mm/min | 0.2mm | ±0.4mm(R≤10mm)±4%（R＞10mm） |
| Light intensity | 0-200Klux | 10lux | ±3% or 1%F.S |
| Total solar radiation | 0-2000W/㎡ | 1W/㎡ | ＜±5%(600w/㎡~1000w/㎡，Compared with EKO&MS802 (A grade) |
| ET0 Value (Evapotranspiration) | 0-80mm/d | 0.1mm/d | ±25% |
| Power supply | DC12-24V | ||
| Power consumption | ＜0.6W（Compute device body only） | ||
| Output | RS485 output, MODBUS protocol | ||
| Working environment | Temperature -30-70℃ Humidity 5-99%RH |
Products Description
HCD6819 can measure atmospheric temperature, relative humidity, wind speed, wind direction, atmospheric pressure, illuminance, rainfall, total solar radiatio, evapotranspiration.
Features1. The standard product adopts RS485 communication, MODBUS communication protocol, and other functions are optional (see the technical parameter table for details);2. Exquisite appearance, highly integrated structure, designed with reference to meteorological standards;3. Reliable performance, suitable for outdoor weather and harsh environments.4. Installation-free, environmental protection and energy saving, can completely replace the traditional patchwork agricultural weather station type.
1 Imported acquisition chip
The data collection adopts a 32-bit high-speed processing chipStable and anti-interference real-time monitoring performance
2、The shell material is made of ASASurface treatment. When used outdoors, the antioxidant capacity is stronger than ABS, and you will not change color after 15 daysBeautiful appearance and convenient installation
3、RS485Modbus
Can directly connect to DTU for wireless transmission (GPRS)Easy to apply in various IoT monitoring fields
