Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
RK900-11 Automatic Weather Instrument Ultrasonic Weather Station
PRODUCT DESCRIPTION
The RK900-11 mini automatic weather station can simultaneously measure atmospheric temperature, humidity, air pressure, wind speed, wind direction, rainfall, solar radiation, illuminance, dust, visibility and other factors. The product uses low-power chips with a power consumption of only 1.7W, especially powered by solar energy or batteries. Due to the adoption of new technologies and processes, the structure is more compact and very suitable for agricultural meteorological systems. The outer shell is made of ASA engineering plastic and comes in two colors: black and white.
SPECIFICATIONS
Item | Technical Specification | ||
Range | Resolution | Accuracy | |
Wind speed | 0~40m/s | 0.1m/s | ±5% |
Wind direction | 0~359° | 1° | ±3° |
Atmospheric temperature | -40℃~+80℃ | 0.1℃ | ±1℃ |
Atmospheric humidity | 0~100% | 1% | ±3% |
Atmospheric pressure | 300~1100hPa | 0.1hPa | ±2hPa |
Rainfall | 0~200mm/hr. | 0.1mm | ±8%( @ wind speed≤5m/s ) |
Altitude | -500m~9000m | 1m | ±8% |
Irradiance | 0~2000W/m2 | 0.1W/m2 | ±5%( @ vertical light) |
Illumination | 0~200000lux | 0.1lux | ±5%( @ vertical light) |
PM2.5 | 0~2000μg/m3 | 1μg/m3 | ±5% |
PM10 | 0~2000μg/m3 | 1μg/m3 | ±8% |
Item | Technical Specification | ||
Power Supply | 7-30VDC | ||
Power consumption | 1.7W | ||
Output Signal | RS232/RS485(Modbus or NMEA-183), SDI-12 | ||
Operating Temperature | -20℃-+60℃ | ||
Ingress Protection | IP65 | ||
Dimension | Φ82mm×(108-240)mm (Dimensions will vary depending on the parameters) | ||
Weight(unpacked) | 0.38kg | ||
Main material | ASA(white or black optional) | ||
PRODUCT DETAILS
DIMENSION
Unit:mm
PRODUCT APPLICATION
Subtitle Description
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